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June 2008 |
225SA/227/229/231/235/245 EXCAVATOR CLASSIC UNDERCARRIAGE OFFERING
As the 225SA/227/229/231/235/245 Excavator machines have decreased in population and productivity in most areas, and with the continued success rate experienced with the Classic undercarriage performance, the decision was made to transition to a Classic undercarriage offering. To demonstrate our confidence in the Classic moving undercarriage products, undercarriage assurance will now be offered.
This IRM provides details of the part numbers and wear charts for the Classic offerings. It also includes information on warranty and undercarriage assurance, and product packaging and identification, for Cat? Classic undercarriage.
Benefits of Cat Classic Undercarriage
? Value priced repair option for older equipment
? Reliable, general usage product built to meet or exceed after-market specifications
? Consistent quality, built for Cat by approved, quality suppliers
? Lab tested and backed by Caterpillar?s standard new parts warranty
? Undercarriage Assurance, 3 years/4000 hours is now offered
? Available only through Caterpillar? dealers
? Backed by superior Caterpillar dealer service support
Models/Serial Numbers
? 225SA, 227, 229, 231, Pitch 8.00? (203.2 mm)
o 10W, 1AG, 1GF, 1NK, 2LJ, 51U, 5WJ, 76U
? 235 Pitch 8.50? (215.6 mm) & Pitch 8.00? (203.2 mm)
o 1FD, 32K, 3WG, 4ED, 5AF, 64R, 7WC, 81X, 83X, 9PC
? 245 Pitch 10.25? (260.4 mm) & Pitch 9.00? (228.6 mm)
o 1SJ, 4LK, 6MF, 82X, 84X, 94L, 95V
Part Number Information
Refer to attached tables for Classic offerings by part number and effective serial numbers that apply to the different model configurations.
? 225SA, 227, 229, 231, Pitch 8.00? (203.2 mm)
o Link Assemblies, Track Shoes, Sprockets, Idlers, Carrier Rollers, & Track Rollers
? 235 Pitch 8.50? (215.6 mm) & 235 Pitch 8.00? (203.2 mm)
o Link Assemblies, Track Shoes, Sprockets, Idlers, Carrier Rollers, & Track Rollers
? 245 Pitch 10.25? (260.4 mm) & 245 Pitch 9.00? (228.6 mm)
o Link Assemblies, & Sprockets (Sprockets will not be available until 4th quarter 2008)
Cat ClassicTM Parts are cross-referenced to the equivalent Cat genuine part (where applicable) in Caterpillar parts and service information systems, including ANTARES, DBS, SISWEB, and the NPR.
Warranty and Undercarriage Assurance
? Cat ClassicTM Parts are covered under Caterpillar?s new parts warranty, six months due to defects in material and workmanship.
? Undercarriage Assurance is now offered for Cat Classic moving undercarriage parts sold after June 1, 2007. Enrollment requirements will be the same as for Cat genuine undercarriage products. Refer to ?Extended Coverage Bulletin 4.6?, and ?Undercarriage Assurance Classic Enrollment Certificate? Media No. PEDJ0079.
Product Packaging and Identification
Classic Undercarriage components are Cat branded parts and utilize traditional Caterpillar parts packaging, labeling and identification. Individual service components, however, will be labeled Classic, as shown below.
The Classic undercarriage offering must meet Caterpillar?s high quality standards. After careful review of the quality control processes involved in the production of Classic undercarriage components, all components including links, segments, track roller groups, carrier rollers, and idlers, formerly stamped with a non-descriptor Classic insignia shown here will be replaced by the standard CAT logo.
This change will be phased in for all Classic Undercarriage components as inventories with the former marking are depleted.
Custom Track Service
When performing Custom Track Service (CTS), refer to Classic wear charts attached.
For CTS 5.5 program use the following U/C Codes
o 225SA (8.00? Pitch) C4631 Classic U/C, SN 51U and SN 76U1-6073
o 225SA (8.00? Pitch) C4632 Classic U/C, SN 76U6074-UP
o 227 (8.00? Pitch) C4623 Classic U/C, SN 10W1-215
o 227 (8.00? Pitch) C46231 Classic U/C, SN 10W216-242
o 227 (8.00? Pitch) C46232 Classic U/C, SN 10W243-Up
o 229 (8.00? Pitch) C4732 Classic U/C
o 231 (8.00? Pitch) C4724 Classic U/C
o 235 (8.50? Pitch) C487 Classic U/C, Excavator Style Roller
o 235 (8.50? Pitch) C4871 Classic U/C, Tractor Style Roller
o 235 (8.00? Pitch C4804 Classic U/C
o 245 (10.25 Pitch) C4923 Classic U/C, ?8E? Rollers, Fabricated Idler
o 245 (10.25 Pitch) C4924 Classic U/C, ?8E? Rollers, Cast Idler
o 245 (9.00? Pitch) C4903 Classic U/C
TC Robertson |
Customer Interaction Center |
Undercarriage Marketing Division |
Toll Free 877-228-2420 |
Marketing and Product Support Division |
International 309-578-6298 |
CV4111-Tel (309) 675-7879 |
E-mail: CIC@Cat.com |
E-mail: Robertson_Thomas@Cat.com |
|
225SA, FB227, 229, 231 Classic Grease Track
10W, 1AG, 1GF, 1NK, 2LJ, 51U, 5WJ, 76U
8.00? (203.2 mm) PITCH ? 3/4? BOLT
Description |
Qty |
Part Number |
Link Assembly ? 47 Section |
2 |
|
Components of Link Assembly |
||
RH Regular |
47 |
|
LH Regular |
47 |
|
Other components |
||
Pin |
46 |
|
Master Pin |
1 |
|
Bushing |
46 |
|
Master Bushing |
1 |
|
Seal Grease |
92 |
|
Spacer |
2 |
|
Track Hardware |
||
Bolt |
188 |
|
Nut |
188 |
* This link assembly is a common design with the former Caterpillar genuine link assembly (8E-4713) with a bushing outer diameter of 67 mm, and link height of 121 mm.
225SA, FB227, 229, 231 Classic Track Shoes
10W, 1AG, 1GF, 1NK, 2LJ, 51U, 5WJ, 76U
8.00? (203.2 mm) PITCH ? 3/4? BOLT
Type |
Width |
Part Number |
Extreme Service |
22.0? (560 mm) |
|
Extreme Service |
24.0? (610 mm) |
|
Extreme Service (Clipped Grouser/Trap Opening) |
24.0? (610 mm) |
|
Extreme Service (Clipped Grouser) |
28.0? (710 mm) |
|
Extreme Service |
30.0? (760 mm) |
|
Double Grouser |
21.0? (533 mm) |
|
Double Grouser |
28.0? (710 mm) |
|
Triple Grouser (Center Punched Slots) |
23.6? (600 mm) |
|
Triple Grouser (Center Punched Slots) |
28.0? (710 mm) |
|
Triple Grouser (Center Punched Slots) |
32.0? (810 mm) |
|
Triple Grouser (Center Punched Slots) |
36.0? (915 mm) |
225SA, FB227, 229, 231 Classic Sprockets
10W, 1AG, 1GF, 1NK, 2LJ, 5WJ, 51U2832 ? UP, 76U1649 ? UP
8.00? (203.2 mm) PITCH
(Per Side) |
Qty |
Part Number |
Rim (25 Teeth) |
1 |
225SA, Classic Sprockets
51U1-2831, 76U1-1648
8.00? (203.2 mm) PITCH
(Per Side) |
Qty |
Part Number |
Rim (25 Teeth) |
1 |
225SA, FB227, 229, 231 Classic Idler
10W, 1AG, 1GF, 1NK, 2LJ, 5WJ, 51U, 76U
(Per Side) |
Qty |
Part Number |
Idler Group (Includes Bearing Blocks) |
1 |
225SA, FB227, 229, 231 Classic Carrier Roller
10W, 1AG, 1GF, 1NK, 2LJ, 5WJ, 51U, 76U
(Per Machine) |
Qty |
Part Number |
Carrier Roller Group |
4 |
225SA, FB227, 229, 231 Classic Track Roller
10W0343-UP, 1AG, 1GF, 1NK, 2LJ, 5WJ, 76U6074-UP
(Per Machine) |
Qty |
Part Number |
Track Roller Group ? Single Flange |
16 |
225SA, FB227, Classic Track Roller
10W0216-0342, 51U, 76U1-6073
(Per Machine) |
Qty |
Part Number |
Track Roller Group ? Single Flange |
16 |
FB227, Classic Track Roller
10W1-215
(Per Machine) |
Qty |
Part Number |
Track Roller Group ? Single Flange |
16 |
235 Classic Grease Track
1FD, 3WG, 4ED, 5AF, 7WC, 8KJ, 8TJ 81X, 83X, 9PC, 32K1301-UP, 64R596-UP
8.50? (215.9 mm) PITCH ? 7/8? BOLT
|
Part Number |
49 Section |
53 Section |
Link Assembly (Quantity 2) |
|||
Components of Link Assembly |
|||
RH Regular |
49 |
53 |
|
LH Regular |
49 |
53 |
|
Other components |
|||
Pin |
48 |
52 |
|
Master Pin |
1 |
1 |
|
Bushing |
48 |
52 |
|
Master Bushing |
1 |
1 |
|
Seal Grease |
96 |
104 |
|
Spacer |
2 |
2 |
|
Track Hardware |
|||
Bolt |
196 |
212 |
|
Nut |
196 |
212 |
235 Classic Grease Track
1FD, 3WG, 4ED, 5AF, 7WC, 81X, 83X, 9PC, 32K1301-UP, 64R596-UP
8.50? (215.9 mm) PITCH ? 3/4? BOLT
Description |
Qty |
Part Number |
Link Assembly ? 49 Section |
2 |
|
Components of Link Assembly |
||
RH Regular |
49 |
|
LH Regular |
49 |
|
Other components |
||
Pin |
48 |
|
Master Pin |
1 |
|
Bushing |
48 |
|
Master Bushing |
1 |
|
Seal Grease |
96 |
|
Spacer |
2 |
|
Track Hardware |
||
Bolt |
196 |
|
Nut |
196 |
235 Classic Grease Track
32K1-1300, 64R1-595
8.00? (203.2 mm) PITCH ? 3/4? BOLT
|
Part Number |
47 Section |
54 Section |
Link Assembly (Quantity 2) |
|||
Components of Link Assembly |
|||
RH Regular |
47 |
54 |
|
LH Regular |
47 |
54 |
|
Other components |
|||
Pin |
46 |
53 |
|
Master Pin |
1 |
1 |
|
Bushing |
46 |
53 |
|
Master Bushing |
1 |
1 |
|
Seal Grease |
92 |
106 |
|
Spacer |
2 |
2 |
|
Track Hardware |
|||
Bolt |
188 |
216 |
|
Nut |
188 |
216 |
235 Classic Grease Track Shoe
8.50? (215.9 mm) PITCH ? 7/8? BOLT
TYPE |
Width |
Part Number |
Moderate Service (Clipped Grouser) (Trap Opening) |
28.0? (710 mm) |
|
Double Grouser |
18.0? (460 mm) |
|
Double Grouser |
24.0? (610 mm) |
|
Double Grouser |
30.0? (760 mm) |
|
Triple Grouser (Center Punched Slots) |
29.5? (750 mm) |
|
Triple Grouser (Center Punched Slots) |
36.0? (915 mm) |
235 Classic Grease Track Shoe
8.50? (215.9 mm) PITCH ? 3/4? BOLT
TYPE |
Width |
Part Number |
Double Grouser |
18.0? (460 mm) |
|
Double Grouser |
24.0? (610 mm) |
|
Double Grouser |
30.0? (760 mm) |
|
Triple Grouser (Center Punched Slots) |
25.6? (650 mm) |
|
Triple Grouser (Center Punched Slots) |
30.0? (760 mm) |
|
Triple Grouser (Center Punched Slots) |
36.0? (915 mm) |
235 Classic Track Shoes
8.00? (203.2 mm) PITCH ? 3/4? BOLT
TYPE |
Width |
Part Number |
Extreme Service |
22.0? (560 mm) |
|
Extreme Service |
24.0? (610 mm) |
|
Extreme Service (Clipped Grouser/Trap Opening) |
24.0? (610 mm) |
|
Extreme Service (Clipped Grouser) |
28.0? (710 mm) |
|
Extreme Service |
30.0? (760 mm) |
|
Double Grouser |
21.0? (533 mm) |
|
Double Grouser |
28.0? (710 mm) |
|
Triple Grouser (Center Punched Slots) |
23.6? (600 mm) |
|
Triple Grouser (Center Punched Slots) |
28.0? (710 mm) |
|
Triple Grouser (Center Punched Slots) |
32.0? (810 mm) |
|
Triple Grouser (Center Punched Slots) |
36.0? (915 mm) |
235 Classic Sprockets
IFD, 3WG, 4ED, 5AF, 7WC, 8KJ, 8TJ 81X, 83X, 9PC, 32K1301-UP, 64R596-UP
8.50? (215.9 mm) PITCH
(Per Side) |
Quantity |
Part Number |
Rim (24 Teeth) |
1 |
235 Classic Sprockets
32K1-1300, 64R1-595
8.00? (203.2 mm) PITCH
(Per Side) |
Quantity |
Part Number |
Rim (25 Teeth) |
1 |
235 Classic Idler
IFD, 3WG, 4ED, 5AF, 7WC, 8KJ, 8TJ 81X, 83X, 9PC, 2PG, 4DG,
32K1301-UP, 64R596-UP
(Per Machine) |
Quantity |
Part Number |
Idler Group (With Brackets) |
2 |
235 Classic Idler
32K1-943, 32K945-1023, 64R1-595
(Per Machine) |
Quantity |
Part Number |
Idler Assembly (No Brackets) |
2 |
235 Classic Carrier Roller
IFD, 3WG, 4ED, 5AF, 7WC, 8KJ, 8TJ 81X, 83X, 9PC, 2PG, 4DG
32K1301-UP, 64R596-UP
(Per Machine) |
Quantity |
Part Number |
Carrier Roller Group |
4 |
235 Classic Carrier Roller
32K1 1300, 64R1-595
(Per Machine) |
Quantity |
Part Number |
Carrier Roller Group |
4 |
235 Classic Track Roller
Excavator Style Roller
7/8? Mounting Hardware
IFD, 3WG, 4ED, 5AF, 7WC302-UP, 83X665-UP, 9PC, 8KJ, 8TJ, 2PG, 4DG,
64R2014-UP
(Per Machine) |
Quantity |
Part Number |
Track Roller Group ? Single Flange |
18 |
235 Classic Track Roller
Hard Bore Roller
7/8? Mounting Hardware
32K1301-UP, 64R596-2013, 7WC1-301, 81X, 83XI-664
(Per Machine) |
Quantity |
Part Number |
Track Roller Group ? Single Flange |
18 |
235 Classic Track Roller
5/8? Mounting Hardware
32K1-1300, 64R1-595
(Per Machine) |
Quantity |
Part Number |
Track Roller Group ? Single Flange |
18 |
245 Classic Sealed Track
1SJ, 4LK, 6MF, 7ZJ, 82X573-UP, 84X598-UP, 94L466-UP, 95V990-UP
10.25? (260.4 mm) PITCH ? 1? BOLT
Description |
Qty |
Part Number |
Link Assembly ? 45 Section |
2 |
|
Components of Link Assembly |
||
RH Regular |
45 |
|
LH Regular |
45 |
|
Other components |
||
Pin |
44 |
|
Master Pin |
1 |
|
Bushing |
44 |
|
Master Bushing |
1 |
|
Seal (Spring Washer) |
180 |
|
Spacer |
2 |
|
Track Hardware |
||
Bolt |
180 |
|
Nut |
180 |
245 Classic Sealed Track
82X1-572, 84X1-597, 94L1-465, 95V1-989
9.00? (228.6 mm) PITCH ? 1? BOLT
Description |
Qty |
Part Number |
Link Assembly ? 51 Section |
2 |
|
Components of Link Assembly |
||
RH Regular |
51 |
|
LH Regular |
51 |
|
Other components |
||
Pin |
50 |
|
Master Pin |
1 |
|
Bushing |
50 |
|
Master Bushing |
1 |
|
Seal (Spring Washer) |
204 |
|
Spacer |
2 |
|
Track Hardware |
||
Bolt |
204 |
|
Nut |
204 |
245 Classic Sprockets
1SJ, 4LK, 6MF, 7ZJ, 82X573-UP, 84X598-UP, 94L466-UP, 95V990-UP
10.25? (260.4 mm) PITCH ? 1? BOLT
Sprocket will not be available until 4th quarter 2008
(Per Side) |
Quantity |
Part Number |
Rim (22 Teeth) |
1 |
225SA, FB227, 229, 231, Classic Track Link
10W, 1AG, 1GF, 1NK, 2LJ, 51U, 5WJ, 76U
8.00? (203.2 mm) PITCH ? 3/4? BOLT
Depth Gauge |
|
Ultrasonic |
||
Inches |
(mm) |
% Worn |
Inches |
(mm) |
4.78 |
(121.5) |
0 |
1.41 |
(35.8) |
4.76 |
(121.0) |
5 |
1.39 |
(35.3) |
4.74 |
(120.5) |
10 |
1.37 |
(34.8) |
4.72 |
(120.0) |
15 |
1.35 |
(34.3) |
4.70 |
(119.5) |
20 |
1.33 |
(33.8) |
4.68 |
(119.0) |
25 |
1.31 |
(33.3) |
4.66 |
(118.5) |
30 |
1.29 |
(32.8) |
4.64 |
(118.0) |
35 |
1.27 |
(32.3) |
4.62 |
(117.5) |
40 |
1.25 |
(31.8) |
4.60 |
(117.0) |
45 |
1.23 |
(31.2) |
4.58 |
(116.5) |
50 |
1.21 |
(30.7) |
4.56 |
(116.0) |
55 |
1.19 |
(30.2) |
4.54 |
(115.5) |
60 |
1.17 |
(29.7) |
4.52 |
(115.0) |
64 |
1.15 |
(29.2) |
4.50 |
(114.5) |
68 |
1.13 |
(28.7) |
4.48 |
(114.0) |
72 |
1.11 |
(28.2) |
4.46 |
(113.5) |
76 |
1.09 |
(27.7) |
4.44 |
(113.0) |
80 |
1.07 |
(27.2) |
4.42 |
(112.5) |
84 |
1.05 |
(26.7) |
4.40 |
(112.0) |
88 |
1.03 |
(26.2) |
4.38 |
(111.5) |
92 |
1.01 |
(25.7) |
4.36 |
(110.5) |
96 |
0.99 |
(25.1) |
4.34 |
(110.0) |
100 |
0.97 |
(24.6) |
4.32 |
(109.5) |
104 |
0.95 |
(24.1) |
4.30 |
(109.0) |
108 |
0.93 |
(23.6) |
4.28 |
(108.5) |
112 |
0.91 |
(23.1) |
4.26 |
(108.0) |
116 |
0.89 |
(22.6) |
4.24 |
(107.5) |
120 |
0.87 |
(22.1) |
225SA, FB227, 229, 231, Classic Bushing Internal Wear
10W, 1AG, 1GF, 1NK, 2LJ, 51U, 5WJ, 76U
8.00? (203.2 mm) PITCH ? 3/4? BOLT
Inches |
(mm) |
% Worn |
32.00 |
(813.0) |
0 |
32.05 |
(814.0) |
10 |
32.10 |
(815.5) |
20 |
32.15 |
(816.5) |
30 |
32.20 |
(818.0) |
40 |
32.25 |
(819.0) |
50 |
32.30 |
(820.5) |
60 |
32.35 |
(821.5) |
70 |
32.40 |
(823.0) |
80 |
32.45 |
(824.0) |
90 |
32.50 |
(825.5) |
100 |
32.55 |
(827.0) |
105 |
32.60 |
(828.0) |
110 |
32.65 |
(829.5) |
115 |
32.70 |
(830.5) |
120 |
225SA, FB227, 229, 231, Classic Bushing External Wear
10W, 1AG, 1GF, 1NK, 2LJ, 51U, 5WJ, 76U
8.00? (203.2 mm) PITCH ? 3/4? BOLT
|
|
Allowable Wear |
|
|
|
Caliper |
Lesser |
Greater |
Ultrasonic |
||
Inches |
(mm) |
% Worn |
% Worn |
Inches |
(mm) |
2.62 |
(66.5) |
0 |
0 |
0.42 |
(10.7) |
2.61 |
(66.3) |
9 |
7 |
0.41 |
(10.4) |
2.60 |
(66.0) |
18 |
14 |
0.40 |
(10.2) |
2.59 |
(65.8) |
27 |
21 |
0.39 |
(9.9) |
2.58 |
(65.5) |
36 |
28 |
0.38 |
(9.7) |
2.57 |
(65.3) |
45 |
35 |
0.37 |
(9.4) |
2.56 |
(65.0) |
54 |
42 |
0.36 |
(9.1) |
2.55 |
(64.8) |
63 |
49 |
0.35 |
(8.9) |
2.54 |
(64.5) |
72 |
56 |
0.34 |
(8.6) |
2.53 |
(64.3) |
81 |
63 |
0.33 |
(8.4) |
2.52 |
(64.0) |
88 |
70 |
0.32 |
(8.1) |
2.51 |
(63.8) |
92 |
73 |
0.31 |
(7.9) |
2.50 |
(63.5) |
96 |
76 |
0.30 |
(7.6) |
2.49 |
(63.2) |
100 |
79 |
0.29 |
(7.4) |
2.48 |
(63.0) |
104 |
82 |
0.28 |
(7.1) |
2.47 |
(62.7) |
108 |
85 |
0.27 |
(6.9) |
2.46 |
(62.5) |
112 |
88 |
0.26 |
(6.6) |
2.45 |
(62.2) |
116 |
91 |
0.25 |
(6.4) |
2.44 |
(62.0) |
120 |
94 |
0.24 |
(6.1) |
2.43 |
(61.7) |
|
97 |
0.23 |
(5.8) |
2.42 |
(61.5) |
|
100 |
0.22 |
(5.6) |
2.41 |
(61.2) |
|
103 |
0.21 |
(5.3) |
2.40 |
(61.0) |
|
106 |
0.20 |
(5.1) |
2.39 |
(60.7) |
|
109 |
0.19 |
(4.8) |
2.38 |
(60.5) |
|
112 |
0.18 |
(4.6) |
2.37 |
(60.2) |
|
115 |
0.17 |
(4.3) |
2.36 |
(59.9) |
|
118 |
0.16 |
(4.1) |
2.35 |
(59.7) |
|
121 |
0.15 |
(3.8) |
225SA, FB227, 229, 231, Classic Extreme Service Track Shoe
10W, 1AG, 1GF, 1NK, 2LJ, 51U, 5WJ, 76U
8.00? (203.2 mm) PITCH ? 3/4? BOLT
Depth Gauge |
|
Ultrasonic |
||
Inches |
(mm) |
% Worn |
Inches |
(mm) |
2.95 |
(75.0) |
0 |
3.54 |
(90.0) |
2.90 |
(73.5) |
4 |
3.49 |
(88.7) |
2.85 |
(72.5) |
8 |
3.44 |
(87.5) |
2.80 |
(71.0) |
12 |
3.39 |
(86.2) |
2.75 |
(70.0) |
16 |
3.34 |
(84.9) |
2.70 |
(68.5) |
20 |
3.29 |
(83.7) |
2.65 |
(67.5) |
24 |
3.24 |
(82.4) |
2.60 |
(66.0) |
28 |
3.19 |
(81.1) |
2.55 |
(65.0) |
32 |
3.14 |
(79.8) |
2.55 |
(65.0) |
32 |
3.14 |
(79.8) |
2.50 |
(63.5) |
36 |
3.09 |
(78.6) |
2.45 |
(62.0) |
40 |
3.04 |
(77.3) |
2.40 |
(61.0) |
44 |
2.99 |
(76.0) |
2.35 |
(59.5) |
48 |
2.94 |
(74.8) |
2.30 |
(58.5) |
52 |
2.89 |
(73.5) |
2.25 |
(57.0) |
55 |
2.84 |
(72.2) |
2.20 |
(56.0) |
58 |
2.79 |
(71.0) |
2.15 |
(54.5) |
61 |
2.74 |
(69.7) |
2.10 |
(53.5) |
64 |
2.69 |
(68.4) |
2.05 |
(52.0) |
67 |
2.64 |
(67.1) |
2.00 |
(51.0) |
70 |
2.59 |
(65.9) |
1.95 |
(49.5) |
73 |
2.54 |
(64.6) |
1.90 |
(48.5) |
76 |
2.49 |
(63.3) |
1.85 |
(47.0) |
79 |
2.44 |
(62.1) |
1.80 |
(45.5) |
82 |
2.39 |
(60.8) |
1.75 |
(44.5) |
85 |
2.34 |
(59.5) |
1.70 |
(43.0) |
88 |
2.29 |
(58.3) |
1.65 |
(42.0) |
91 |
2.24 |
(57.0) |
1.60 |
(40.5) |
94 |
2.19 |
(55.7) |
1.55 |
(39.5) |
97 |
2.14 |
(54.4) |
1.50 |
(38.0) |
100 |
2.09 |
(53.2) |
1.45 |
(37.0) |
103 |
2.04 |
(51.9) |
1.40 |
(35.5) |
106 |
1.99 |
(50.6) |
1.35 |
(34.5) |
109 |
1.94 |
(49.4) |
1.30 |
112 |
1.89 |
(48.1) |
|
1.25 |
(32.0) |
115 |
1.84 |
(46.8) |
1.20 |
(30.5) |
118 |
1.79 |
(45.6) |
1.15 |
(29.0) |
121 |
1.74 |
(44.3) |
225SA, FB227, 229, 231, Classic Double Grouser Track Shoe
10W, 1AG, 1GF, 1NK, 2LJ, 51U, 5WJ, 76U
8.00? (203.2 mm) PITCH ? 3/4? BOLT
|
|
High |
Low/Moderate |
|
|
Depth Gauge |
Impact |
Impact |
Ultrasonic |
||
Inches |
(mm) |
% Worn |
% Worn |
Inches |
(mm) |
1.35 |
(34.5) |
0 |
0 |
1.90 |
(48.3) |
1.30 |
9 |
6 |
1.85 |
(47.0) |
|
1.25 |
(32.0) |
18 |
12 |
1.80 |
(45.7) |
1.20 |
(30.5) |
27 |
18 |
1.75 |
(44.5) |
1.15 |
(29.0) |
36 |
24 |
1.70 |
(43.2) |
1.10 |
(28.0) |
44 |
30 |
1.65 |
(41.9) |
1.05 |
(26.5) |
52 |
36 |
1.60 |
(40.6) |
1.00 |
(25.5) |
60 |
42 |
1.55 |
(39.4) |
0.95 |
(24.0) |
68 |
48 |
1.50 |
(38.1) |
0.95 |
(24.0) |
68 |
48 |
1.50 |
(38.1) |
0.90 |
(23.0) |
76 |
54 |
1.45 |
(36.8) |
0.85 |
(21.5) |
84 |
60 |
1.40 |
(35.6) |
0.80 |
(20.5) |
92 |
66 |
1.35 |
(34.3) |
0.75 |
(19.0) |
100 |
72 |
1.30 |
|
0.70 |
(18.0) |
108 |
78 |
1.25 |
(31.8) |
0.65 |
(16.5) |
116 |
84 |
1.20 |
(30.5) |
0.60 |
(15.0) |
124 |
90 |
1.15 |
(29.2) |
0.55 |
(14.0) |
|
95 |
1.10 |
(27.9) |
0.50 |
(12.5) |
|
100 |
1.05 |
(26.7) |
0.45 |
(11.5) |
|
105 |
1.00 |
(25.4) |
0.40 |
(10.0) |
|
110 |
0.95 |
(24.1) |
0.35 |
(9.0) |
|
115 |
0.90 |
(22.9) |
0.30 |
(7.5) |
|
120 |
0.85 |
(21.6) |
225SA, FB227, 229, 231, Classic Triple Grouser Track Shoe
10W, 1AG, 1GF, 1NK, 2LJ, 51U, 5WJ, 76U
8.00? (203.2 mm) PITCH ? 3/4? BOLT
Depth Gauge |
|
Ultrasonic |
||
Inches |
(mm) |
% Worn |
Inches |
(mm) |
1.20 |
(30.5) |
0 |
1.73 |
(44.0) |
1.15 |
(29.0) |
8 |
1.68 |
(42.7) |
1.10 |
(28.0) |
16 |
1.63 |
(41.5) |
1.05 |
(26.5) |
23 |
1.58 |
(40.2) |
1.00 |
(25.5) |
30 |
1.53 |
(38.9) |
0.95 |
(24.0) |
37 |
1.48 |
(37.7) |
0.90 |
(23.0) |
44 |
1.43 |
(36.4) |
0.85 |
(21.5) |
51 |
1.38 |
(35.1) |
0.80 |
(20.5) |
58 |
1.33 |
(33.8) |
0.80 |
(20.5) |
58 |
1.33 |
(33.8) |
0.75 |
(19.0) |
65 |
1.28 |
(32.6) |
0.70 |
(18.0) |
72 |
1.23 |
(31.3) |
0.65 |
(16.5) |
79 |
1.18 |
(30.0) |
0.60 |
(15.0) |
86 |
1.13 |
(28.8) |
0.55 |
(14.0) |
93 |
1.08 |
(27.5) |
0.50 |
(12.5) |
100 |
1.03 |
(26.2) |
0.45 |
(11.5) |
107 |
0.98 |
(25.0) |
0.40 |
(10.0) |
114 |
0.93 |
(23.7) |
0.35 |
(9.0) |
121 |
0.88 |
(22.4) |
225SA, FB227, 229, 231, Classic Idler
Depth Gauge |
|
|
Inches |
(mm) |
% Worn |
0.88 |
(22.50) |
0 |
0.90 |
(23.00) |
9 |
0.92 |
(23.50) |
18 |
0.94 |
(24.00) |
27 |
0.96 |
(24.50) |
36 |
0.98 |
(25.00) |
45 |
1.00 |
(25.50) |
54 |
1.02 |
(26.00) |
63 |
1.04 |
(26.50) |
70 |
1.06 |
(27.00) |
76 |
1.08 |
(27.50) |
82 |
1.10 |
(28.00) |
88 |
1.12 |
(28.50) |
94 |
1.14 |
(29.00) |
100 |
1.16 |
(29.50) |
106 |
1.18 |
(30.00) |
112 |
1.20 |
(30.50) |
118 |
1.22 |
(31.00) |
124 |
225SA, FB227, 229, 231, Classic Carrier Roller
Caliper |
|
Ultrasonic |
||
Inches |
(mm) |
% Worn |
Inches |
(mm) |
7.38 |
(187.5) |
0 |
1.86 |
(47.2) |
7.34 |
(186.5) |
5 |
1.84 |
(46.7) |
7.30 |
(185.5) |
10 |
1.82 |
(46.2) |
7.26 |
(184.5) |
15 |
1.80 |
(45.7) |
7.22 |
(183.5) |
20 |
1.78 |
(45.2) |
7.18 |
(182.5) |
25 |
1.76 |
(44.7) |
7.14 |
(181.5) |
30 |
1.74 |
(44.2) |
7.10 |
(180.5) |
35 |
1.72 |
(43.7) |
7.06 |
(179.5) |
40 |
1.70 |
(43.2) |
7.02 |
(178.5) |
45 |
1.68 |
(42.7) |
6.98 |
(177.5) |
50 |
1.66 |
(42.2) |
6.94 |
(176.5) |
55 |
1.64 |
(41.7) |
6.90 |
(175.5) |
60 |
1.62 |
(41.1) |
6.86 |
(174.0) |
65 |
1.60 |
(40.6) |
6.82 |
(173.0) |
70 |
1.58 |
(40.1) |
6.78 |
(172.0) |
75 |
1.56 |
(39.6) |
6.74 |
(171.0) |
79 |
1.54 |
(39.1) |
6.70 |
(170.0) |
82 |
1.52 |
(38.6) |
6.66 |
(169.0) |
85 |
1.50 |
(38.1) |
6.62 |
(168.0) |
88 |
1.48 |
(37.6) |
6.58 |
(167.0) |
91 |
1.46 |
(37.1) |
6.54 |
(166.0) |
94 |
1.44 |
(36.6) |
6.50 |
(165.0) |
97 |
1.42 |
(36.1) |
6.46 |
(164.0) |
100 |
1.40 |
(35.6) |
6.42 |
(163.0) |
103 |
1.38 |
(35.1) |
6.38 |
(162.0) |
106 |
1.36 |
(34.5) |
6.34 |
(161.0) |
109 |
1.34 |
(34.0) |
6.30 |
(160.0) |
112 |
1.32 |
(33.5) |
6.26 |
(159.0) |
115 |
1.30 |
|
6.22 |
(158.0) |
118 |
1.28 |
(32.5) |
6.18 |
(157.0) |
121 |
1.26 |
(32.0) |
225SA, FB227, 229, 231 Classic Track Roller
10W0343-UP, 1AG, 1GF, 1NK, 2LJ, 5WJ, 76U6074-UP
Single Flange Roller Group 288-3690
Calipers |
|
Depth Gauge |
Ultrasonic |
|||
Inches |
(mm) |
% Worn |
Inches |
(mm) |
Inches |
(mm) |
6.69 |
(170.0) |
0 |
0.69 |
(17.5) |
1.73 |
(43.9) |
6.65 |
(169.0) |
5 |
0.71 |
(18.0) |
1.71 |
(43.4) |
6.61 |
(168.0) |
10 |
0.73 |
(18.5) |
1.69 |
(42.9) |
6.57 |
(167.0) |
15 |
0.75 |
(19.0) |
1.67 |
(42.4) |
6.53 |
(166.0) |
20 |
0.77 |
(19.5) |
1.65 |
(41.9) |
6.49 |
(165.0) |
25 |
0.79 |
(20.0) |
1.63 |
(41.4) |
6.45 |
(164.0) |
30 |
0.81 |
(20.5) |
1.61 |
(40.9) |
6.41 |
(163.0) |
35 |
0.83 |
(21.0) |
1.59 |
(40.4) |
6.37 |
(162.0) |
40 |
0.85 |
(21.5) |
1.57 |
(39.9) |
6.33 |
(161.0) |
45 |
0.87 |
(22.0) |
1.55 |
(39.4) |
6.29 |
(160.0) |
50 |
0.89 |
(22.5) |
1.53 |
(38.9) |
6.25 |
(159.0) |
55 |
0.91 |
(23.0) |
1.51 |
(38.4) |
6.21 |
(157.5) |
60 |
0.93 |
(23.5) |
1.49 |
(37.8) |
6.17 |
(156.5) |
65 |
0.95 |
(24.0) |
1.47 |
(37.3) |
6.13 |
(155.5) |
70 |
0.97 |
(24.5) |
1.45 |
(36.8) |
6.09 |
(154.5) |
75 |
0.99 |
(25.0) |
1.43 |
(36.3) |
6.05 |
(153.5) |
80 |
1.01 |
(25.5) |
1.41 |
(35.8) |
6.01 |
(152.5) |
85 |
1.03 |
(26.0) |
1.39 |
(35.3) |
5.97 |
(151.5) |
88 |
1.05 |
(26.5) |
1.37 |
(34.8) |
5.93 |
(150.5) |
91 |
1.07 |
(27.0) |
1.35 |
(34.3) |
5.89 |
(149.5) |
94 |
1.09 |
(27.5) |
1.33 |
(33.8) |
5.85 |
(148.5) |
97 |
1.11 |
(28.0) |
1.31 |
(33.3) |
5.81 |
(147.5) |
100 |
1.13 |
(28.5) |
1.29 |
(32.8) |
5.77 |
(146.5) |
103 |
1.15 |
(29.0) |
1.27 |
(32.3) |
5.73 |
(145.5) |
106 |
1.17 |
(29.5) |
1.25 |
(31.8) |
5.69 |
(144.5) |
109 |
1.19 |
(30.0) |
1.23 |
(31.2) |
5.65 |
(143.5) |
112 |
1.21 |
(30.5) |
1.21 |
(30.7) |
5.61 |
(142.5) |
115 |
1.23 |
(31.0) |
1.19 |
(30.2) |
5.57 |
(141.5) |
118 |
1.25 |
(32.0) |
1.17 |
(29.7) |
5.53 |
(140.5) |
121 |
1.27 |
(32.5) |
1.15 |
(29.2) |
225SA, FB227, Classic Track Roller
10W0216-0342, 51U, 76U1-6073
Single Flange Roller Group 188-5272
Calipers |
|
Depth Gauge |
Ultrasonic |
|||
Inches |
(mm) |
% Worn |
Inches |
Inches |
(mm) |
% Worn |
8.26 |
(210.0) |
0 |
0.73 |
(18.5) |
1.93 |
(49.0) |
8.22 |
(209.0) |
6 |
0.75 |
(19.0) |
1.91 |
(48.5) |
8.18 |
(208.0) |
12 |
0.77 |
(19.5) |
1.89 |
(48.0) |
8.14 |
(207.0) |
18 |
0.79 |
(20.0) |
1.87 |
(47.5) |
8.10 |
(205.5) |
24 |
0.81 |
(20.5) |
1.85 |
(47.0) |
8.06 |
(204.5) |
30 |
0.83 |
(21.0) |
1.83 |
(46.5) |
8.02 |
(203.5) |
36 |
0.85 |
(21.5) |
1.81 |
(46.0) |
7.98 |
(202.5) |
42 |
0.87 |
(22.0) |
1.79 |
(45.5) |
7.94 |
(201.5) |
48 |
0.89 |
(22.5) |
1.77 |
(45.0) |
7.90 |
(200.5) |
54 |
0.91 |
(23.0) |
1.75 |
(44.5) |
7.86 |
(199.5) |
60 |
0.93 |
(23.5) |
1.73 |
(43.9) |
7.82 |
(198.5) |
66 |
0.95 |
(24.0) |
1.71 |
(43.4) |
7.78 |
(197.5) |
72 |
0.97 |
(24.5) |
1.69 |
(42.9) |
7.74 |
(196.5) |
76 |
0.99 |
(25.0) |
1.67 |
(42.4) |
7.70 |
(195.5) |
79 |
1.01 |
(25.5) |
1.65 |
(41.9) |
7.66 |
(194.5) |
82 |
1.03 |
(26.0) |
1.63 |
(41.4) |
7.62 |
(193.5) |
85 |
1.05 |
(26.5) |
1.61 |
(40.9) |
7.58 |
(192.5) |
88 |
1.07 |
(27.0) |
1.59 |
(40.4) |
7.54 |
(191.5) |
91 |
1.09 |
(27.5) |
1.57 |
(39.9) |
7.50 |
(190.5) |
94 |
1.11 |
(28.0) |
1.55 |
(39.4) |
7.46 |
(189.5) |
97 |
1.13 |
(28.5) |
1.53 |
(38.9) |
7.42 |
(188.5) |
100 |
1.15 |
(29.0) |
1.51 |
(38.4) |
7.38 |
(187.5) |
103 |
1.17 |
(29.5) |
1.49 |
(37.8) |
7.34 |
(186.5) |
106 |
1.19 |
(30.0) |
1.47 |
(37.3) |
7.30 |
(185.5) |
109 |
1.21 |
(30.5) |
1.45 |
(36.8) |
7.26 |
(184.5) |
112 |
1.23 |
(31.0) |
1.43 |
(36.3) |
7.22 |
(183.5) |
115 |
1.25 |
(32.0) |
1.41 |
(35.8) |
7.18 |
(182.5) |
118 |
1.27 |
(32.5) |
1.39 |
(35.3) |
7.14 |
(181.5) |
121 |
1.29 |
1.37 |
(34.8) |
FB227, Classic Track Roller
10W1-215
Single Flange Roller group175-8035
Calipers |
|
Depth Gauge |
Ultrasonic |
|||
Inches |
(mm) |
% Worn |
Inches |
Inches |
(mm) |
% Worn |
8.26 |
(210.0) |
0 |
0.59 |
(15.0) |
1.88 |
(47.8) |
8.22 |
(209.0) |
4 |
0.61 |
(15.5) |
1.86 |
(47.2) |
8.18 |
(208.0) |
8 |
0.63 |
(16.0) |
1.84 |
(46.7) |
8.14 |
(207.0) |
12 |
0.65 |
(16.5) |
1.82 |
(46.2) |
8.10 |
(205.5) |
16 |
0.67 |
(17.0) |
1.80 |
(45.7) |
8.06 |
(204.5) |
20 |
0.69 |
(17.5) |
1.78 |
(45.2) |
8.02 |
(203.5) |
24 |
0.71 |
(18.0) |
1.76 |
(44.7) |
7.98 |
(202.5) |
28 |
0.73 |
(18.5) |
1.74 |
(44.2) |
7.94 |
(201.5) |
32 |
0.75 |
(19.0) |
1.72 |
(43.7) |
7.90 |
(200.5) |
36 |
0.77 |
(19.5) |
1.70 |
(43.2) |
7.86 |
(199.5) |
40 |
0.79 |
(20.0) |
1.68 |
(42.7) |
7.82 |
(198.5) |
44 |
0.81 |
(20.5) |
1.66 |
(42.2) |
7.78 |
(197.5) |
48 |
0.83 |
(21.0) |
1.64 |
(41.7) |
7.74 |
(196.5) |
52 |
0.85 |
(21.5) |
1.62 |
(41.1) |
7.70 |
(195.5) |
56 |
0.87 |
(22.0) |
1.60 |
(40.6) |
7.66 |
(194.5) |
60 |
0.89 |
(22.5) |
1.58 |
(40.1) |
7.62 |
(193.5) |
64 |
0.91 |
(23.0) |
1.56 |
(39.6) |
7.58 |
(192.5) |
67 |
0.93 |
(23.5) |
1.54 |
(39.1) |
7.54 |
(191.5) |
70 |
0.95 |
(24.0) |
1.52 |
(38.6) |
7.50 |
(190.5) |
73 |
0.97 |
(24.5) |
1.50 |
(38.1) |
7.46 |
(189.5) |
76 |
0.99 |
(25.0) |
1.48 |
(37.6) |
7.42 |
(188.5) |
79 |
1.01 |
(25.5) |
1.46 |
(37.1) |
7.38 |
(187.5) |
82 |
1.03 |
(26.0) |
1.44 |
(36.6) |
7.34 |
(186.5) |
85 |
1.05 |
(26.5) |
1.42 |
(36.1) |
7.30 |
(185.5) |
88 |
1.07 |
(27.0) |
1.40 |
(35.6) |
7.26 |
(184.5) |
91 |
1.09 |
(27.5) |
1.38 |
(35.1) |
7.22 |
(183.5) |
94 |
1.11 |
(28.0) |
1.36 |
(34.5) |
7.18 |
(182.5) |
97 |
1.13 |
(28.5) |
1.34 |
(34.0) |
7.14 |
(181.5) |
100 |
1.15 |
(29.0) |
1.32 |
(33.5) |
7.10 |
(180.5) |
103 |
1.17 |
(29.5) |
1.30 |
|
7.06 |
(179.5) |
106 |
1.19 |
(30.0) |
1.28 |
(32.5) |
7.02 |
(178.5) |
109 |
1.21 |
(30.5) |
1.26 |
(32.0) |
6.98 |
(177.5) |
112 |
1.23 |
(31.0) |
1.24 |
(31.5) |
6.94 |
(176.5) |
115 |
1.25 |
(32.0) |
1.22 |
(31.0) |
6.90 |
(175.5) |
118 |
1.27 |
(32.5) |
1.20 |
(30.5) |
6.86 |
(174.0) |
121 |
1.29 |
1.18 |
(30.0) |
235 Classic Track Link
1FD, 3WG, 4ED, 5AF, 7WC, 81X, 83X, 9PC, 32K1301-UP, 64R596-UP
8.50? (215.9 mm) PITCH ? 7/8? BOLT, Links 289-0635 & 289-0636
8.50? (215.9 mm) PITCH ? 3/4? BOLT, Links 289-0633 & 289-0634
Depth Gauge |
|
Ultrasonic |
||
Inches |
(mm) |
% Worn |
Inches |
(mm) |
5.07 |
(129.0) |
0 |
1.35 |
(34.3) |
5.05 |
(128.5) |
5 |
1.33 |
(33.8) |
5.03 |
(128.0) |
10 |
1.31 |
(33.3) |
5.01 |
(127.5) |
15 |
1.29 |
(32.8) |
4.99 |
(126.5) |
20 |
1.27 |
(32.3) |
4.97 |
(126.0) |
25 |
1.25 |
(31.8) |
4.95 |
(125.5) |
30 |
1.23 |
(31.2) |
4.93 |
(125.0) |
35 |
1.21 |
(30.7) |
4.91 |
(124.5) |
40 |
1.19 |
(30.2) |
4.89 |
(124.0) |
45 |
1.17 |
(29.7) |
4.87 |
(123.5) |
50 |
1.15 |
(29.2) |
4.85 |
(123.0) |
55 |
1.13 |
(28.7) |
4.83 |
(122.5) |
60 |
1.11 |
(28.2) |
4.81 |
(122.0) |
65 |
1.09 |
(27.7) |
4.79 |
(121.5) |
70 |
1.07 |
(27.2) |
4.77 |
(121.0) |
75 |
1.05 |
(26.7) |
4.75 |
(120.5) |
80 |
1.03 |
(26.2) |
4.73 |
(120.0) |
84 |
1.01 |
(25.7) |
4.71 |
(119.5) |
88 |
0.99 |
(25.1) |
4.69 |
(119.0) |
92 |
0.97 |
(24.6) |
4.67 |
(118.5) |
96 |
0.95 |
(24.1) |
4.65 |
(118.0) |
100 |
0.93 |
(23.6) |
4.63 |
(117.5) |
104 |
0.91 |
(23.1) |
4.61 |
(117.0) |
108 |
0.89 |
(22.6) |
4.59 |
(116.5) |
112 |
0.87 |
(22.1) |
4.57 |
(116.0) |
116 |
0.85 |
(21.6) |
4.55 |
(115.5) |
120 |
0.83 |
(21.1) |
235 Classic Bushing Internal Wear
8.50? (215.9 mm) PITCH
Inches |
(mm) |
% Worn |
34.05 |
(865.0) |
0 |
34.10 |
(866.0) |
10 |
34.15 |
(867.5) |
20 |
34.20 |
(868.5) |
30 |
34.25 |
(870.0) |
40 |
34.30 |
(871.0) |
50 |
34.35 |
(872.5) |
60 |
34.40 |
(874.0) |
70 |
34.45 |
(875.0) |
80 |
34.50 |
(876.5) |
90 |
34.55 |
(877.5) |
100 |
34.60 |
(879.0) |
105 |
34.65 |
(880.0) |
110 |
34.70 |
(881.5) |
115 |
34.75 |
(882.5) |
120 |
235 Classic Bushing External Wear
8.50? (215.9 mm) PITCH
|
|
Allowable Wear |
|
|
|
Caliper |
Lesser |
Greater |
Ultrasonic |
||
Inches |
(mm) |
% Worn |
% Worn |
Inches |
(mm) |
2.81 |
(71.4) |
0 |
0 |
0.46 |
(11.7) |
2.80 |
(71.1) |
9 |
7 |
0.45 |
(11.4) |
2.79 |
(70.9) |
18 |
14 |
0.44 |
(11.2) |
2.78 |
(70.6) |
27 |
21 |
0.43 |
(10.9) |
2.77 |
(70.4) |
36 |
28 |
0.42 |
(10.7) |
2.76 |
(70.1) |
45 |
35 |
0.41 |
(10.4) |
2.75 |
(69.9) |
54 |
42 |
0.40 |
(10.2) |
2.74 |
(69.6) |
63 |
49 |
0.39 |
(9.9) |
2.73 |
(69.3) |
72 |
56 |
0.38 |
(9.7) |
2.72 |
(69.1) |
81 |
63 |
0.37 |
(9.4) |
2.71 |
(68.8) |
88 |
70 |
0.36 |
(9.1) |
2.70 |
(68.6) |
92 |
73 |
0.35 |
(8.9) |
2.69 |
(68.3) |
96 |
76 |
0.34 |
(8.6) |
2.68 |
(68.1) |
100 |
79 |
0.33 |
(8.4) |
2.67 |
(67.8) |
104 |
82 |
0.32 |
(8.1) |
2.66 |
(67.6) |
108 |
85 |
0.31 |
(7.9) |
2.65 |
(67.3) |
112 |
88 |
0.30 |
(7.6) |
2.64 |
(67.1) |
116 |
91 |
0.29 |
(7.4) |
2.63 |
(66.8) |
120 |
94 |
0.28 |
(7.1) |
2.62 |
(66.5) |
|
97 |
0.27 |
(6.9) |
2.61 |
(66.3) |
|
100 |
0.26 |
(6.6) |
2.60 |
(66.0) |
|
103 |
0.25 |
(6.4) |
2.59 |
(65.8) |
|
106 |
0.24 |
(6.1) |
2.58 |
(65.5) |
|
109 |
0.23 |
(5.8) |
2.57 |
(65.3) |
|
112 |
0.22 |
(5.6) |
2.56 |
(65.0) |
|
115 |
0.21 |
(5.3) |
2.55 |
(64.8) |
|
118 |
0.20 |
(5.1) |
2.54 |
(64.5) |
|
121 |
0.19 |
(4.8) |
235 Classic Track Link
32K1-1300, 64R1-595
8.00? (203.2 mm) PITCH ? 3/4? BOLT, Links 289-0631 & 289-0632
Depth Gauge |
|
Ultrasonic |
||
Inches |
(mm) |
% Worn |
Inches |
(mm) |
4.78 |
(121.5) |
0 |
1.41 |
(35.8) |
4.76 |
(121.0) |
5 |
1.39 |
(35.3) |
4.74 |
(120.5) |
10 |
1.37 |
(34.8) |
4.72 |
(120.0) |
15 |
1.35 |
(34.3) |
4.70 |
(119.5) |
20 |
1.33 |
(33.8) |
4.68 |
(119.0) |
25 |
1.31 |
(33.3) |
4.66 |
(118.5) |
30 |
1.29 |
(32.8) |
4.64 |
(118.0) |
35 |
1.27 |
(32.3) |
4.62 |
(117.5) |
40 |
1.25 |
(31.8) |
4.60 |
(117.0) |
45 |
1.23 |
(31.2) |
4.58 |
(116.5) |
50 |
1.21 |
(30.7) |
4.56 |
(116.0) |
55 |
1.19 |
(30.2) |
4.54 |
(115.5) |
60 |
1.17 |
(29.7) |
4.52 |
(115.0) |
64 |
1.15 |
(29.2) |
4.50 |
(114.5) |
68 |
1.13 |
(28.7) |
4.48 |
(114.0) |
72 |
1.11 |
(28.2) |
4.46 |
(113.5) |
76 |
1.09 |
(27.7) |
4.44 |
(113.0) |
80 |
1.07 |
(27.2) |
4.42 |
(112.5) |
84 |
1.05 |
(26.7) |
4.40 |
(112.0) |
88 |
1.03 |
(26.2) |
4.38 |
(111.5) |
92 |
1.01 |
(25.7) |
4.36 |
(110.5) |
96 |
0.99 |
(25.1) |
4.34 |
(110.0) |
100 |
0.97 |
(24.6) |
4.32 |
(109.5) |
104 |
0.95 |
(24.1) |
4.30 |
(109.0) |
108 |
0.93 |
(23.6) |
4.28 |
(108.5) |
112 |
0.91 |
(23.1) |
4.26 |
(108.0) |
116 |
0.89 |
(22.6) |
4.24 |
(107.5) |
120 |
0.87 |
(22.1) |
235 Classic Bushing Internal Wear
8.00? (203.2 mm) PITCH
Inches |
(mm) |
% Worn |
32.00 |
(813.0) |
0 |
32.05 |
(814.0) |
10 |
32.10 |
(815.5) |
20 |
32.15 |
(816.5) |
30 |
32.20 |
(818.0) |
40 |
32.25 |
(819.0) |
50 |
32.30 |
(820.5) |
60 |
32.35 |
(821.5) |
70 |
32.40 |
(823.0) |
80 |
32.45 |
(824.0) |
90 |
32.50 |
(825.5) |
100 |
32.55 |
(827.0) |
105 |
32.60 |
(828.0) |
110 |
32.65 |
(829.5) |
115 |
32.70 |
(830.5) |
120 |
235 Classic Bushing External Wear
8.00? (203.2 mm) PITCH
|
|
Allowable Wear |
|
|
|
Caliper |
Lesser |
Greater |
Ultrasonic |
||
Inches |
(mm) |
% Worn |
% Worn |
Inches |
(mm) |
2.81 |
(71.4) |
0 |
0 |
0.46 |
(11.7) |
2.80 |
(71.1) |
9 |
7 |
0.45 |
(11.4) |
2.79 |
(70.9) |
18 |
14 |
0.44 |
(11.2) |
2.78 |
(70.6) |
27 |
21 |
0.43 |
(10.9) |
2.77 |
(70.4) |
36 |
28 |
0.42 |
(10.7) |
2.76 |
(70.1) |
45 |
35 |
0.41 |
(10.4) |
2.75 |
(69.9) |
54 |
42 |
0.40 |
(10.2) |
2.74 |
(69.6) |
63 |
49 |
0.39 |
(9.9) |
2.73 |
(69.3) |
72 |
56 |
0.38 |
(9.7) |
2.72 |
(69.1) |
81 |
63 |
0.37 |
(9.4) |
2.71 |
(68.8) |
88 |
70 |
0.36 |
(9.1) |
2.70 |
(68.6) |
92 |
73 |
0.35 |
(8.9) |
2.69 |
(68.3) |
96 |
76 |
0.34 |
(8.6) |
2.68 |
(68.1) |
100 |
79 |
0.33 |
(8.4) |
2.67 |
(67.8) |
104 |
82 |
0.32 |
(8.1) |
2.66 |
(67.6) |
108 |
85 |
0.31 |
(7.9) |
2.65 |
(67.3) |
112 |
88 |
0.30 |
(7.6) |
2.64 |
(67.1) |
116 |
91 |
0.29 |
(7.4) |
2.63 |
(66.8) |
120 |
94 |
0.28 |
(7.1) |
2.62 |
(66.5) |
|
97 |
0.27 |
(6.9) |
2.61 |
(66.3) |
|
100 |
0.26 |
(6.6) |
2.60 |
(66.0) |
|
103 |
0.25 |
(6.4) |
2.59 |
(65.8) |
|
106 |
0.24 |
(6.1) |
2.58 |
(65.5) |
|
109 |
0.23 |
(5.8) |
2.57 |
(65.3) |
|
112 |
0.22 |
(5.6) |
2.56 |
(65.0) |
|
115 |
0.21 |
(5.3) |
2.55 |
(64.8) |
|
118 |
0.20 |
(5.1) |
2.54 |
(64.5) |
|
121 |
0.19 |
(4.8) |
235 Classic Moderate Service Track Shoe
8.50? (215.9 mm) PITCH
Depth Gauge |
|
Ultrasonic |
||
Inches |
(mm) |
% Worn |
Inches |
(mm) |
2.80 |
(71.0) |
0 |
3.45 |
(87.6) |
2.70 |
(68.5) |
8 |
3.35 |
(85.1) |
2.60 |
(66.0) |
16 |
3.25 |
(82.6) |
2.50 |
(63.5) |
24 |
3.15 |
(80.0) |
2.40 |
(61.0) |
32 |
3.05 |
(77.5) |
2.30 |
(58.5) |
40 |
2.95 |
(74.9) |
2.20 |
(56.0) |
48 |
2.85 |
(72.4) |
2.10 |
(53.5) |
56 |
2.75 |
(69.9) |
2.00 |
(51.0) |
64 |
2.65 |
(67.3) |
2.00 |
(51.0) |
64 |
2.65 |
(67.3) |
1.90 |
(48.5) |
72 |
2.55 |
(64.8) |
1.80 |
(45.5) |
79 |
2.45 |
(62.2) |
1.70 |
(43.0) |
86 |
2.35 |
(59.7) |
1.60 |
(40.5) |
93 |
2.25 |
(57.2) |
1.50 |
(38.0) |
100 |
2.15 |
(54.6) |
1.40 |
(35.5) |
107 |
2.05 |
(52.1) |
1.30 |
114 |
1.95 |
(49.5) |
|
1.20 |
(30.5) |
121 |
1.85 |
(47.0) |
235 Classic Double Grouser Track Shoe
8.50? (215.9 mm) PITCH
Depth Gauge |
|
Ultrasonic |
||
Inches |
(mm) |
% Worn |
Inches |
(mm) |
1.45 |
(37.0) |
0 |
2.10 |
(53.3) |
1.40 |
(35.5) |
8 |
2.05 |
(52.1) |
1.35 |
(34.5) |
16 |
2.00 |
(50.8) |
1.30 |
23 |
1.95 |
(49.5) |
|
1.25 |
(32.0) |
30 |
1.90 |
(48.3) |
1.20 |
(30.5) |
37 |
1.85 |
(47.0) |
1.15 |
(29.0) |
44 |
1.80 |
(45.7) |
1.10 |
(28.0) |
51 |
1.75 |
(44.5) |
1.05 |
(26.5) |
58 |
1.70 |
(43.2) |
1.05 |
(26.5) |
58 |
1.70 |
(43.2) |
1.00 |
(25.5) |
65 |
1.65 |
(41.9) |
0.95 |
(24.0) |
72 |
1.60 |
(40.6) |
0.90 |
(23.0) |
79 |
1.55 |
(39.4) |
0.85 |
(21.5) |
86 |
1.50 |
(38.1) |
0.80 |
(20.5) |
93 |
1.45 |
(36.8) |
0.75 |
(19.0) |
100 |
1.40 |
(35.6) |
0.70 |
(18.0) |
107 |
1.35 |
(34.3) |
0.65 |
(16.5) |
114 |
1.30 |
|
0.60 |
(15.0) |
121 |
1.25 |
(31.8) |
235 Classic Triple Grouser Track Shoe
8.50? (215.9 mm) PITCH
Depth Gauge |
|
Ultrasonic |
||
Inches |
(mm) |
% Worn |
Inches |
(mm) |
1.20 |
(30.5) |
0 |
1.85 |
(47.0) |
1.15 |
(29.0) |
8 |
1.80 |
(45.7) |
1.10 |
(28.0) |
16 |
1.75 |
(44.5) |
1.05 |
(26.5) |
23 |
1.70 |
(43.2) |
1.00 |
(25.5) |
30 |
1.65 |
(41.9) |
0.95 |
(24.0) |
37 |
1.60 |
(40.7) |
0.90 |
(23.0) |
44 |
1.55 |
(39.4) |
0.85 |
(21.5) |
51 |
1.50 |
(38.1) |
0.80 |
(20.5) |
58 |
1.45 |
(36.8) |
0.80 |
(20.5) |
58 |
1.45 |
(36.8) |
0.75 |
(19.0) |
65 |
1.40 |
(35.6) |
0.70 |
(18.0) |
72 |
1.35 |
(34.3) |
0.65 |
(16.5) |
79 |
1.30 |
|
0.60 |
(15.0) |
86 |
1.25 |
(31.8) |
0.55 |
(14.0) |
93 |
1.20 |
(30.5) |
0.50 |
(12.5) |
100 |
1.15 |
(29.2) |
0.45 |
(11.5) |
107 |
1.10 |
(28.0) |
0.40 |
(10.0) |
114 |
1.05 |
(26.7) |
0.35 |
(9.0) |
121 |
1.00 |
(25.4) |
235 Classic Extreme Service Track Shoe
8.00? (203.2 mm) PITCH
Depth Gauge |
|
Ultrasonic |
||
Inches |
(mm) |
% Worn |
Inches |
(mm) |
2.80 |
(71.0) |
0 |
3.39 |
(86.2) |
2.75 |
(70.0) |
4 |
3.34 |
(84.9) |
2.70 |
(68.5) |
8 |
3.29 |
(83.7) |
2.65 |
(67.5) |
12 |
3.24 |
(82.4) |
2.60 |
(66.0) |
16 |
3.19 |
(81.1) |
2.55 |
(65.0) |
20 |
3.14 |
(79.9) |
2.50 |
(63.5) |
24 |
3.09 |
(78.6) |
2.45 |
(62.0) |
28 |
3.04 |
(77.3) |
2.40 |
(61.0) |
32 |
2.99 |
(76.0) |
2.40 |
(61.0) |
32 |
2.99 |
(76.0) |
2.35 |
(59.5) |
36 |
2.94 |
(74.8) |
2.30 |
(58.5) |
40 |
2.89 |
(73.5) |
2.25 |
(57.0) |
44 |
2.84 |
(72.2) |
2.20 |
(56.0) |
48 |
2.79 |
(71.0) |
2.15 |
(54.5) |
52 |
2.74 |
(69.7) |
2.10 |
(53.5) |
56 |
2.69 |
(68.4) |
2.05 |
(52.0) |
60 |
2.64 |
(67.2) |
2.00 |
(51.0) |
64 |
2.59 |
(65.9) |
1.95 |
(49.5) |
68 |
2.54 |
(64.6) |
1.90 |
(48.5) |
72 |
2.49 |
(63.3) |
1.85 |
(47.0) |
76 |
2.44 |
(62.1) |
1.80 |
(45.5) |
80 |
2.39 |
(60.8) |
1.75 |
(44.5) |
84 |
2.34 |
(59.5) |
1.70 |
(43.0) |
88 |
2.29 |
(58.3) |
1.65 |
(42.0) |
91 |
2.24 |
(57.0) |
1.60 |
(40.5) |
94 |
2.19 |
(55.7) |
1.55 |
(39.5) |
97 |
2.14 |
(54.5) |
1.50 |
(38.0) |
100 |
2.09 |
(53.2) |
1.45 |
(37.0) |
103 |
2.04 |
(51.9) |
1.40 |
(35.5) |
106 |
1.99 |
(50.6) |
1.35 |
(34.5) |
109 |
1.94 |
(49.4) |
1.30 |
112 |
1.89 |
(48.1) |
|
1.25 |
(32.0) |
115 |
1.84 |
(46.8) |
1.20 |
(30.5) |
118 |
1.79 |
(45.6) |
1.15 |
(29.0) |
121 |
1.74 |
(44.3) |
235 Classic Double Grouser Track Shoe
8.00? (203.2 mm) PITCH
|
|
High |
Low |
|
|
Depth Gauge |
Impact |
Impact |
Ultrasonic |
||
Inches |
(mm) |
% Worn |
% Worn |
Inches |
(mm) |
1.35 |
(34.5) |
0 |
0 |
1.90 |
(48.3) |
1.30 |
9 |
6 |
1.85 |
(47.0) |
|
1.25 |
(32.0) |
18 |
12 |
1.80 |
(45.7) |
1.20 |
(30.5) |
27 |
18 |
1.75 |
(44.5) |
1.15 |
(29.0) |
36 |
24 |
1.70 |
(43.2) |
1.10 |
(28.0) |
44 |
30 |
1.65 |
(41.9) |
1.05 |
(26.5) |
52 |
36 |
1.60 |
(40.6) |
1.00 |
(25.5) |
60 |
42 |
1.55 |
(39.4) |
0.95 |
(24.0) |
68 |
48 |
1.50 |
(38.1) |
0.95 |
(24.0) |
68 |
48 |
1.50 |
(38.1) |
0.90 |
(23.0) |
76 |
54 |
1.45 |
(36.8) |
0.85 |
(21.5) |
84 |
60 |
1.40 |
(35.6) |
0.80 |
(20.5) |
92 |
66 |
1.35 |
(34.3) |
0.75 |
(19.0) |
100 |
72 |
1.30 |
|
0.70 |
(18.0) |
108 |
78 |
1.25 |
(31.8) |
0.65 |
(16.5) |
116 |
84 |
1.20 |
(30.5) |
0.60 |
(15.0) |
124 |
90 |
1.15 |
(29.2) |
0.55 |
(14.0) |
|
95 |
1.10 |
(27.9) |
0.50 |
(12.5) |
|
100 |
1.05 |
(26.7) |
0.45 |
(11.5) |
|
105 |
1.00 |
(25.4) |
0.40 |
(10.0) |
|
110 |
0.95 |
(24.1) |
0.35 |
(9.0) |
|
115 |
0.90 |
(22.9) |
0.30 |
(7.5) |
|
120 |
0.85 |
(21.6) |
235 Classic Triple Grouser Track Shoe
8.00? (203.2 mm) PITCH
Depth Gauge |
|
Ultrasonic |
||
Inches |
(mm) |
% Worn |
Inches |
(mm) |
1.20 |
(30.5) |
0 |
1.73 |
(44.0) |
1.15 |
(29.0) |
8 |
1.68 |
(42.7) |
1.10 |
(28.0) |
16 |
1.63 |
(41.5) |
1.05 |
(26.5) |
23 |
1.58 |
(40.2) |
1.00 |
(25.5) |
30 |
1.53 |
(38.9) |
0.95 |
(24.0) |
37 |
1.48 |
(37.7) |
0.90 |
(23.0) |
44 |
1.43 |
(36.4) |
0.85 |
(21.5) |
51 |
1.38 |
(35.1) |
0.80 |
(20.5) |
58 |
1.33 |
(33.8) |
0.80 |
(20.5) |
58 |
1.33 |
(33.8) |
0.75 |
(19.0) |
65 |
1.28 |
(32.6) |
0.70 |
(18.0) |
72 |
1.23 |
(31.3) |
0.65 |
(16.5) |
79 |
1.18 |
(30.0) |
0.60 |
(15.0) |
86 |
1.13 |
(28.8) |
0.55 |
(14.0) |
93 |
1.08 |
(27.5) |
0.50 |
(12.5) |
100 |
1.03 |
(26.2) |
0.45 |
(11.5) |
107 |
0.98 |
(25.0) |
0.40 |
(10.0) |
114 |
0.93 |
(23.7) |
0.35 |
(9.0) |
121 |
0.88 |
(22.4) |
235 Classic Idler
Idler Group 288-3691
|
Depth Gauge |
|
Inches |
(mm) |
% Worn |
0.88 |
(22.5) |
0 |
0.90 |
(23.0) |
9 |
0.92 |
(23.5) |
18 |
0.94 |
(24.0) |
27 |
0.96 |
(24.5) |
36 |
0.98 |
(25.0) |
45 |
1.00 |
(25.5) |
54 |
1.02 |
(26.0) |
63 |
1.04 |
(26.5) |
70 |
1.06 |
(27.0) |
76 |
1.08 |
(27.5) |
82 |
1.10 |
(28.0) |
88 |
1.12 |
(28.5) |
94 |
1.14 |
(29.0) |
100 |
1.16 |
(29.5) |
106 |
1.18 |
(30.0) |
112 |
1.20 |
(30.5) |
118 |
235 Classic Idler
Idler Group 175-8263
|
Depth Gauge |
|
Inches |
(mm) |
% Worn |
0.88 |
(22.5) |
0 |
0.90 |
(23.0) |
9 |
0.92 |
(23.5) |
18 |
0.94 |
(24.0) |
27 |
0.96 |
(24.5) |
36 |
0.98 |
(25.0) |
45 |
1.00 |
(25.5) |
54 |
1.02 |
(26.0) |
63 |
1.04 |
(26.5) |
72 |
1.06 |
(27.0) |
81 |
1.08 |
(27.5) |
88 |
1.10 |
(28.0) |
92 |
1.12 |
(28.5) |
96 |
1.14 |
(29.0) |
100 |
1.16 |
(29.5) |
104 |
1.18 |
(30.0) |
108 |
1.20 |
(30.5) |
112 |
1.22 |
(31.0) |
116 |
1.24 |
(31.5) |
120 |
235 Classic Carrier Roller
Carrier Roller Group 188-5600
Calipers |
|
Ultrasonic |
||
Inches |
(mm) |
% Worn |
Inches |
(mm) |
7.50 |
(190.5) |
0 |
1.92 |
(48.8) |
7.46 |
(189.5) |
6 |
1.90 |
(48.3) |
7.42 |
(188.5) |
12 |
1.88 |
(47.8) |
7.38 |
(187.5) |
18 |
1.86 |
(47.2) |
7.34 |
(186.5) |
24 |
1.84 |
(46.7) |
7.30 |
(185.5) |
30 |
1.82 |
(46.2) |
7.26 |
(184.5) |
36 |
1.80 |
(45.7) |
7.22 |
(183.5) |
42 |
1.78 |
(45.2) |
7.18 |
(182.5) |
48 |
1.76 |
(44.7) |
7.14 |
(181.5) |
54 |
1.74 |
(44.2) |
7.10 |
(180.5) |
60 |
1.72 |
(43.7) |
7.06 |
(179.5) |
66 |
1.70 |
(43.2) |
7.02 |
(178.5) |
72 |
1.68 |
(42.7) |
6.98 |
(177.5) |
78 |
1.66 |
(42.2) |
6.94 |
(176.5) |
84 |
1.64 |
(41.7) |
6.90 |
(175.5) |
88 |
1.62 |
(41.1) |
6.86 |
(174.0) |
91 |
1.60 |
(40.6) |
6.82 |
(173.0) |
94 |
1.58 |
(40.1) |
6.78 |
(172.0) |
97 |
1.56 |
(39.6) |
6.74 |
(171.0) |
100 |
1.54 |
(39.1) |
6.70 |
(170.0) |
103 |
1.52 |
(38.6) |
6.66 |
(169.0) |
106 |
1.50 |
(38.1) |
6.62 |
(168.0) |
109 |
1.48 |
(37.6) |
6.58 |
(167.0) |
112 |
1.46 |
(37.1) |
6.54 |
(166.0) |
115 |
1.44 |
(36.6) |
6.50 |
(165.0) |
118 |
1.42 |
(36.1) |
6.46 |
(164.0) |
121 |
1.40 |
(35.6) |
235 Classic Carrier Roller
Carrier Roller Group 188-5590
Calipers |
|
Ultrasonic |
||
Inches |
(mm) |
% Worn |
Inches |
(mm) |
7.38 |
(187.5) |
0 |
1.86 |
(47.2) |
7.34 |
(186.5) |
5 |
1.84 |
(46.7) |
7.30 |
(185.5) |
10 |
1.82 |
(46.2) |
7.26 |
(184.5) |
15 |
1.80 |
(45.7) |
7.22 |
(183.5) |
20 |
1.78 |
(45.2) |
7.18 |
(182.5) |
25 |
1.76 |
(44.7) |
7.14 |
(181.5) |
30 |
1.74 |
(44.2) |
7.10 |
(180.5) |
35 |
1.72 |
(43.7) |
7.06 |
(179.5) |
40 |
1.70 |
(43.2) |
7.02 |
(178.5) |
45 |
1.68 |
(42.7) |
6.98 |
(177.5) |
50 |
1.66 |
(42.2) |
6.94 |
(176.5) |
55 |
1.64 |
(41.7) |
6.90 |
(175.5) |
60 |
1.62 |
(41.1) |
6.86 |
(174.0) |
65 |
1.60 |
(40.6) |
6.82 |
(173.0) |
70 |
1.58 |
(40.1) |
6.78 |
(172.0) |
75 |
1.56 |
(39.6) |
6.74 |
(171.0) |
79 |
1.54 |
(39.1) |
6.70 |
(170.0) |
82 |
1.52 |
(38.6) |
6.66 |
(169.0) |
85 |
1.50 |
(38.1) |
6.62 |
(168.0) |
88 |
1.48 |
(37.6) |
6.58 |
(167.0) |
91 |
1.46 |
(37.1) |
6.54 |
(166.0) |
94 |
1.44 |
(36.6) |
6.50 |
(165.0) |
97 |
1.42 |
(36.1) |
6.46 |
(164.0) |
100 |
1.40 |
(35.6) |
6.42 |
(163.0) |
103 |
1.38 |
(35.1) |
6.38 |
(162.0) |
106 |
1.36 |
(34.5) |
6.34 |
(161.0) |
109 |
1.34 |
(34.0) |
6.30 |
(160.0) |
112 |
1.32 |
(33.5) |
6.26 |
(159.0) |
115 |
1.30 |
|
6.22 |
(158.0) |
118 |
1.28 |
(32.5) |
6.18 |
(157.0) |
121 |
1.26 |
(32.0) |
235 Classic Track Roller
Excavator Style Roller
7/8? Mounting Hardware
Single Roller Group 175-8216
Calipers |
|
Depth Gauge |
Ultrasonic |
|||
Inches |
(mm) |
% Worn |
Inches |
(mm) |
Inches |
(mm) |
6.61 |
(168.0) |
0 |
0.73 |
(18.5) |
1.34 |
(34.0) |
6.57 |
(167.0) |
5 |
0.75 |
(19.0) |
1.32 |
(33.5) |
6.53 |
(166.0) |
10 |
0.77 |
(19.5) |
1.30 |
|
6.49 |
(165.0) |
15 |
0.79 |
(20.0) |
1.28 |
(32.5) |
6.45 |
(164.0) |
20 |
0.81 |
(20.5) |
1.26 |
(32.0) |
6.41 |
(163.0) |
25 |
0.83 |
(21.0) |
1.24 |
(31.5) |
6.37 |
(162.0) |
30 |
0.85 |
(21.5) |
1.22 |
(31.0) |
6.33 |
(161.0) |
35 |
0.87 |
(22.0) |
1.20 |
(30.5) |
6.29 |
(160.0) |
40 |
0.89 |
(22.5) |
1.18 |
(30.0) |
6.25 |
(159.0) |
45 |
0.91 |
(23.0) |
1.16 |
(29.5) |
6.21 |
(157.5) |
50 |
0.93 |
(23.5) |
1.14 |
(29.0) |
6.17 |
(156.5) |
55 |
0.95 |
(24.0) |
1.12 |
(28.4) |
6.13 |
(155.5) |
60 |
0.97 |
(24.5) |
1.10 |
(27.9) |
6.09 |
(154.5) |
65 |
0.99 |
(25.0) |
1.08 |
(27.4) |
6.05 |
(153.5) |
70 |
1.01 |
(25.5) |
1.06 |
(26.9) |
6.01 |
(152.5) |
75 |
1.03 |
(26.0) |
1.04 |
(26.4) |
5.97 |
(151.5) |
80 |
1.05 |
(26.5) |
1.02 |
(25.9) |
5.93 |
(150.5) |
85 |
1.07 |
(27.0) |
1.00 |
(25.4) |
5.89 |
(149.5) |
88 |
1.09 |
(27.5) |
0.98 |
(24.9) |
5.85 |
(148.5) |
91 |
1.11 |
(28.0) |
0.96 |
(24.4) |
5.81 |
(147.5) |
94 |
1.13 |
(28.5) |
0.94 |
(23.9) |
5.77 |
(146.5) |
97 |
1.15 |
(29.0) |
0.92 |
(23.4) |
5.73 |
(145.5) |
100 |
1.17 |
(29.5) |
0.90 |
(22.9) |
5.69 |
(144.5) |
103 |
1.19 |
(30.0) |
0.88 |
(22.4) |
5.65 |
(143.5) |
106 |
1.21 |
(30.5) |
0.86 |
(21.8) |
5.61 |
(142.5) |
109 |
1.23 |
(31.0) |
0.84 |
(21.3) |
5.57 |
(141.5) |
112 |
1.25 |
(32.0) |
0.82 |
(20.8) |
5.53 |
(140.5) |
115 |
1.27 |
(32.5) |
0.80 |
(20.3) |
5.49 |
(139.5) |
118 |
1.29 |
0.78 |
(19.8) |
|
5.45 |
(138.5) |
121 |
1.31 |
(33.5) |
0.76 |
(19.3) |
235 Classic Track Roller
7/8? Mounting Hardware
Single Flange Roller Group 188-5596
Calipers |
|
Depth Gauge |
Ultrasonic |
|||
Inches |
(mm) |
% Worn |
Inches |
(mm) |
Inches |
(mm) |
8.76 |
(222.5) |
0 |
0.74 |
(19.0) |
2.06 |
(52.3) |
8.72 |
(221.5) |
5 |
0.76 |
(19.5) |
2.04 |
(51.8) |
8.68 |
(220.5) |
10 |
0.78 |
(20.0) |
2.02 |
(51.3) |
8.64 |
(219.5) |
15 |
0.80 |
(20.5) |
2.00 |
(50.8) |
8.60 |
(218.5) |
20 |
0.82 |
(21.0) |
1.98 |
(50.3) |
8.56 |
(217.5) |
25 |
0.84 |
(21.5) |
1.96 |
(49.8) |
8.52 |
(216.5) |
30 |
0.86 |
(22.0) |
1.94 |
(49.3) |
8.48 |
(215.5) |
35 |
0.88 |
(22.5) |
1.92 |
(48.8) |
8.44 |
(214.5) |
40 |
0.90 |
(23.0) |
1.90 |
(48.3) |
8.40 |
(213.5) |
45 |
0.92 |
(23.5) |
1.88 |
(47.8) |
8.36 |
(212.5) |
50 |
0.94 |
(24.0) |
1.86 |
(47.2) |
8.32 |
(211.5) |
55 |
0.96 |
(24.5) |
1.84 |
(46.7) |
8.28 |
(210.5) |
60 |
0.98 |
(25.0) |
1.82 |
(46.2) |
8.24 |
(209.5) |
65 |
1.00 |
(25.5) |
1.80 |
(45.7) |
8.20 |
(208.5) |
70 |
1.02 |
(26.0) |
1.78 |
(45.2) |
8.16 |
(207.5) |
75 |
1.04 |
(26.5) |
1.76 |
(44.7) |
8.12 |
(206.0) |
80 |
1.06 |
(27.0) |
1.74 |
(44.2) |
8.08 |
(205.0) |
85 |
1.08 |
(27.5) |
1.72 |
(43.7) |
8.04 |
(204.0) |
90 |
1.10 |
(28.0) |
1.70 |
(43.2) |
8.00 |
(203.0) |
94 |
1.12 |
(28.5) |
1.68 |
(42.7) |
7.96 |
(202.0) |
96 |
1.14 |
(29.0) |
1.66 |
(42.2) |
7.92 |
(201.0) |
98 |
1.16 |
(29.5) |
1.64 |
(41.7) |
7.88 |
(200.0) |
100 |
1.18 |
(30.0) |
1.62 |
(41.1) |
7.84 |
(199.0) |
102 |
1.20 |
(30.5) |
1.60 |
(40.6) |
7.80 |
(198.0) |
104 |
1.22 |
(31.0) |
1.58 |
(40.1) |
7.76 |
(197.0) |
106 |
1.24 |
(31.5) |
1.56 |
(39.6) |
7.72 |
(196.0) |
108 |
1.26 |
(32.0) |
1.54 |
(39.1) |
7.68 |
(195.0) |
110 |
1.28 |
(32.5) |
1.52 |
(38.6) |
7.64 |
(194.0) |
112 |
1.30 |
1.50 |
(38.1) |
|
7.60 |
(193.0) |
114 |
1.32 |
(33.5) |
1.48 |
(37.6) |
7.56 |
(192.0) |
116 |
1.34 |
(34.0) |
1.46 |
(37.1) |
7.52 |
(191.0) |
118 |
1.36 |
(34.5) |
1.44 |
(36.6) |
7.48 |
(190.0) |
120 |
1.38 |
(35.0) |
1.42 |
(36.1) |
235 Classic Track Roller
5/8? Mounting Hardware
Single Flange Roller Group 175-8035
Calipers |
|
Depth Gauge |
Ultrasonic |
|||
Inches |
(mm) |
% Worn |
Inches |
(mm) |
Inches |
(mm) |
8.26 |
(210.0) |
0 |
0.59 |
(15.0) |
1.88 |
(47.8) |
8.22 |
(209.0) |
4 |
0.61 |
(15.5) |
1.86 |
(47.2) |
8.18 |
(208.0) |
8 |
0.63 |
(16.0) |
1.84 |
(46.7) |
8.14 |
(207.0) |
12 |
0.65 |
(16.5) |
1.82 |
(46.2) |
8.10 |
(205.5) |
16 |
0.67 |
(17.0) |
1.80 |
(45.7) |
8.06 |
(204.5) |
20 |
0.69 |
(17.5) |
1.78 |
(45.2) |
8.02 |
(203.5) |
24 |
0.71 |
(18.0) |
1.76 |
(44.7) |
7.98 |
(202.5) |
28 |
0.73 |
(18.5) |
1.74 |
(44.2) |
7.94 |
(201.5) |
32 |
0.75 |
(19.0) |
1.72 |
(43.7) |
7.90 |
(200.5) |
36 |
0.77 |
(19.5) |
1.70 |
(43.2) |
7.86 |
(199.5) |
40 |
0.79 |
(20.0) |
1.68 |
(42.7) |
7.82 |
(198.5) |
44 |
0.81 |
(20.5) |
1.66 |
(42.2) |
7.78 |
(197.5) |
48 |
0.83 |
(21.0) |
1.64 |
(41.7) |
7.74 |
(196.5) |
52 |
0.85 |
(21.5) |
1.62 |
(41.1) |
7.70 |
(195.5) |
56 |
0.87 |
(22.0) |
1.60 |
(40.6) |
7.66 |
(194.5) |
60 |
0.89 |
(22.5) |
1.58 |
(40.1) |
7.62 |
(193.5) |
64 |
0.91 |
(23.0) |
1.56 |
(39.6) |
7.58 |
(192.5) |
67 |
0.93 |
(23.5) |
1.54 |
(39.1) |
7.54 |
(191.5) |
70 |
0.95 |
(24.0) |
1.52 |
(38.6) |
7.50 |
(190.5) |
73 |
0.97 |
(24.5) |
1.50 |
(38.1) |
7.46 |
(189.5) |
76 |
0.99 |
(25.0) |
1.48 |
(37.6) |
7.42 |
(188.5) |
79 |
1.01 |
(25.5) |
1.46 |
(37.1) |
7.38 |
(187.5) |
82 |
1.03 |
(26.0) |
1.44 |
(36.6) |
7.34 |
(186.5) |
85 |
1.05 |
(26.5) |
1.42 |
(36.1) |
7.30 |
(185.5) |
88 |
1.07 |
(27.0) |
1.40 |
(35.6) |
7.26 |
(184.5) |
91 |
1.09 |
(27.5) |
1.38 |
(35.1) |
7.22 |
(183.5) |
94 |
1.11 |
(28.0) |
1.36 |
(34.5) |
7.18 |
(182.5) |
97 |
1.13 |
(28.5) |
1.34 |
(34.0) |
7.14 |
(181.5) |
100 |
1.15 |
(29.0) |
1.32 |
(33.5) |
7.10 |
(180.5) |
103 |
1.17 |
(29.5) |
1.30 |
|
7.06 |
(179.5) |
106 |
1.19 |
(30.0) |
1.28 |
(32.5) |
7.02 |
(178.5) |
109 |
1.21 |
(30.5) |
1.26 |
(32.0) |
6.98 |
(177.5) |
112 |
1.23 |
(31.0) |
1.24 |
(31.5) |
6.94 |
(176.5) |
115 |
1.25 |
(32.0) |
1.22 |
(31.0) |
6.90 |
(175.5) |
118 |
1.27 |
(32.5) |
1.20 |
(30.5) |
6.86 |
(174.0) |
121 |
1.29 |
1.18 |
(30.0) |
245 Classic Track Link
10.25? (260.4 mm) PITCH
290-838 & 290-839
Depth Gauge |
|
Ultrasonic |
||
Inches |
(mm) |
% Worn |
Inches |
(mm) |
6.14 |
(156.0) |
0 |
1.58 |
(40.1) |
6.12 |
(155.5) |
5 |
1.56 |
(39.6) |
6.10 |
(155.0) |
10 |
1.54 |
(39.1) |
6.08 |
(154.5) |
15 |
1.52 |
(38.6) |
6.06 |
(154.0) |
20 |
1.50 |
(38.1) |
6.04 |
(153.5) |
25 |
1.48 |
(37.6) |
6.02 |
(153.0) |
30 |
1.46 |
(37.1) |
6.00 |
(152.5) |
35 |
1.44 |
(36.6) |
5.98 |
(152.0) |
40 |
1.42 |
(36.1) |
5.96 |
(151.5) |
45 |
1.40 |
(35.6) |
5.94 |
(151.0) |
50 |
1.38 |
(35.1) |
5.92 |
(150.5) |
55 |
1.36 |
(34.5) |
5.90 |
(150.0) |
58 |
1.34 |
(34.0) |
5.88 |
(149.5) |
61 |
1.32 |
(33.5) |
5.86 |
(149.0) |
64 |
1.30 |
|
5.84 |
(148.5) |
67 |
1.28 |
(32.5) |
5.82 |
(148.0) |
70 |
1.26 |
(32.0) |
5.80 |
(147.5) |
73 |
1.24 |
(31.5) |
5.78 |
(147.0) |
76 |
1.22 |
(31.0) |
5.76 |
(146.5) |
79 |
1.20 |
(30.5) |
5.74 |
(146.0) |
82 |
1.18 |
(30.0) |
5.72 |
(145.5) |
85 |
1.16 |
(29.5) |
5.70 |
(145.0) |
88 |
1.14 |
(29.0) |
5.68 |
(144.5) |
91 |
1.12 |
(28.4) |
5.66 |
(144.0) |
94 |
1.10 |
(27.9) |
5.64 |
(143.5) |
97 |
1.08 |
(27.4) |
5.62 |
(142.5) |
100 |
1.06 |
(26.9) |
5.60 |
(142.0) |
103 |
1.04 |
(26.4) |
5.58 |
(141.5) |
106 |
1.02 |
(25.9) |
5.56 |
(141.0) |
109 |
1.00 |
(25.4) |
5.54 |
(140.5) |
112 |
0.98 |
(24.9) |
5.52 |
(140.0) |
115 |
0.96 |
(24.4) |
5.50 |
(139.5) |
118 |
0.94 |
(23.9) |
5.48 |
(139.0) |
121 |
0.92 |
(23.4) |
245 Classic Bushing Internal Wear
10.25? (260.4 mm) PITCH
Inches |
(mm) |
% Worn |
41.05 |
(1042.5) |
0 |
41.10 |
(1044.0) |
10 |
41.15 |
(1045.0) |
20 |
41.20 |
(1046.5) |
30 |
41.25 |
(1048.0) |
40 |
41.30 |
(1049.0) |
50 |
41.35 |
(1050.5) |
60 |
41.40 |
(1051.5) |
70 |
41.45 |
(1053.0) |
80 |
41.50 |
(1054.0) |
90 |
41.55 |
(1055.5) |
100 |
41.60 |
(1056.5) |
105 |
41.65 |
(1058.0) |
110 |
41.70 |
(1059.0) |
115 |
41.75 |
(1060.5) |
120 |
245 Classic Bushing External Wear
10.25? (260.4 mm) PITCH
|
|
Allowable Wear |
|
|
|
Caliper |
Lesser |
Greater |
Ultrasonic |
||
Inches |
(mm) |
% Worn |
% Worn |
Inches |
(mm) |
3.37 |
(85.6) |
0 |
0 |
0.56 |
(14.2) |
3.36 |
(85.3) |
9 |
7 |
0.55 |
(14.0) |
3.35 |
(85.1) |
18 |
14 |
0.54 |
(13.7) |
3.34 |
(84.8) |
27 |
21 |
0.53 |
(13.5) |
3.33 |
(84.6) |
36 |
28 |
0.52 |
(13.2) |
3.32 |
(84.3) |
45 |
35 |
0.51 |
(13.0) |
3.31 |
(84.1) |
54 |
42 |
0.50 |
(12.7) |
3.30 |
(83.8) |
63 |
49 |
0.49 |
(12.4) |
3.29 |
(83.6) |
72 |
56 |
0.48 |
(12.2) |
3.28 |
(83.3) |
80 |
63 |
0.47 |
(11.9) |
3.27 |
(83.1) |
84 |
67 |
0.46 |
(11.7) |
3.26 |
(82.8) |
88 |
70 |
0.45 |
(11.4) |
3.25 |
(82.6) |
92 |
73 |
0.44 |
(11.2) |
3.24 |
(82.3) |
96 |
76 |
0.43 |
(10.9) |
3.23 |
(82.0) |
100 |
79 |
0.42 |
(10.7) |
3.22 |
(81.8) |
104 |
82 |
0.41 |
(10.4) |
3.21 |
(81.5) |
108 |
85 |
0.40 |
(10.2) |
3.20 |
(81.3) |
112 |
88 |
0.39 |
(9.9) |
3.19 |
(81.0) |
116 |
91 |
0.38 |
(9.7) |
3.18 |
(80.8) |
120 |
94 |
0.37 |
(9.4) |
3.17 |
(80.5) |
|
97 |
0.36 |
(9.1) |
3.16 |
(80.3) |
|
100 |
0.35 |
(8.9) |
3.15 |
(80.0) |
|
103 |
0.34 |
(8.6) |
3.14 |
(79.8) |
|
106 |
0.33 |
(8.4) |
3.13 |
(79.5) |
|
109 |
0.32 |
(8.1) |
3.12 |
(79.2) |
|
112 |
0.31 |
(7.9) |
3.11 |
(79.0) |
|
115 |
0.30 |
(7.6) |
3.10 |
(78.7) |
|
118 |
0.29 |
(7.4) |
3.09 |
(78.5) |
|
121 |
0.28 |
(7.1) |
245 Classic Track Link
9.00? (228.6 mm) PITCH
290-820 & 290-821
Depth Gauge |
|
Ultrasonic |
||
Inches |
(mm) |
% Worn |
Inches |
(mm) |
5.43 |
(138.0) |
0 |
1.63 |
(41.4) |
5.41 |
(137.5) |
4 |
1.61 |
(40.9) |
5.39 |
(137.0) |
8 |
1.59 |
(40.4) |
5.37 |
(136.5) |
12 |
1.57 |
(39.9) |
5.35 |
(136.0) |
16 |
1.55 |
(39.4) |
5.33 |
(135.5) |
20 |
1.53 |
(38.9) |
5.31 |
(135.0) |
24 |
1.51 |
(38.4) |
5.29 |
(134.5) |
28 |
1.49 |
(37.8) |
5.27 |
(134.0) |
32 |
1.47 |
(37.3) |
5.25 |
(133.5) |
36 |
1.45 |
(36.8) |
5.23 |
(133.0) |
40 |
1.43 |
(36.3) |
5.21 |
(132.5) |
44 |
1.41 |
(35.8) |
5.19 |
(132.0) |
48 |
1.39 |
(35.3) |
5.17 |
(131.5) |
52 |
1.37 |
(34.8) |
5.15 |
(131.0) |
56 |
1.35 |
(34.3) |
5.13 |
(130.5) |
60 |
1.33 |
(33.8) |
5.11 |
(130.0) |
64 |
1.31 |
(33.3) |
5.09 |
(129.5) |
68 |
1.29 |
(32.8) |
5.07 |
(129.0) |
72 |
1.27 |
(32.3) |
5.05 |
(128.5) |
76 |
1.25 |
(31.8) |
5.03 |
(128.0) |
79 |
1.23 |
(31.2) |
5.01 |
(127.5) |
82 |
1.21 |
(30.7) |
4.99 |
(126.5) |
85 |
1.19 |
(30.2) |
4.97 |
(126.0) |
88 |
1.17 |
(29.7) |
4.95 |
(125.5) |
91 |
1.15 |
(29.2) |
4.93 |
(125.0) |
94 |
1.13 |
(28.7) |
4.91 |
(124.5) |
97 |
1.11 |
(28.2) |
4.89 |
(124.0) |
100 |
1.09 |
(27.7) |
4.87 |
(123.5) |
103 |
1.07 |
(27.2) |
4.85 |
(123.0) |
106 |
1.05 |
(26.7) |
4.83 |
(122.5) |
109 |
1.03 |
(26.2) |
4.81 |
(122.0) |
112 |
1.01 |
(25.7) |
4.79 |
(121.5) |
115 |
0.99 |
(25.1) |
4.77 |
(121.0) |
118 |
0.97 |
(24.6) |
4.75 |
(120.5) |
121 |
0.95 |
(24.1) |
245 Classic Bushing Internal Wear
9.00? (228.6 mm) PITCH
Inches |
(mm) |
% Worn |
36.05 |
(915.5) |
0 |
36.10 |
(917.0) |
10 |
36.15 |
(918.0) |
20 |
36.20 |
(919.5) |
30 |
36.25 |
(921.0) |
40 |
36.30 |
(922.0) |
50 |
36.35 |
(923.5) |
60 |
36.40 |
(924.5) |
70 |
36.45 |
(926.0) |
80 |
36.50 |
(927.0) |
90 |
36.55 |
(928.5) |
100 |
36.60 |
(929.5) |
105 |
36.65 |
(931.0) |
110 |
36.70 |
(932.0) |
115 |
36.75 |
(933.5) |
120 |
245 Classic Bushing External Wear
9.00? (228.6 mm) PITCH
|
|
Allowable Wear |
|
|
|
Caliper |
Lesser |
Greater |
Ultrasonic |
||
Inches |
(mm) |
% Worn |
% Worn |
Inches |
(mm) |
3.03 |
(77.0) |
0 |
0 |
0.50 |
(12.7) |
3.02 |
(76.7) |
10 |
7 |
0.49 |
(12.4) |
3.01 |
(76.5) |
20 |
14 |
0.48 |
(12.2) |
3.00 |
(76.2) |
30 |
21 |
0.47 |
(11.9) |
2.99 |
(75.9) |
40 |
28 |
0.46 |
(11.7) |
2.98 |
(75.7) |
50 |
35 |
0.45 |
(11.4) |
2.97 |
(75.4) |
60 |
42 |
0.44 |
(11.2) |
2.96 |
(75.2) |
70 |
49 |
0.43 |
(10.9) |
2.95 |
(74.9) |
80 |
56 |
0.42 |
(10.7) |
2.94 |
(74.7) |
85 |
63 |
0.41 |
(10.4) |
2.93 |
(74.4) |
90 |
70 |
0.40 |
(10.2) |
2.92 |
(74.2) |
95 |
76 |
0.39 |
(9.9) |
2.91 |
(73.9) |
100 |
79 |
0.38 |
(9.7) |
2.90 |
(73.7) |
105 |
82 |
0.37 |
(9.4) |
2.89 |
(73.4) |
110 |
85 |
0.36 |
(9.1) |
2.88 |
(73.2) |
115 |
88 |
0.35 |
(8.9) |
2.87 |
(72.9) |
120 |
91 |
0.34 |
(8.6) |
2.86 |
(72.6) |
|
94 |
0.33 |
(8.4) |
2.85 |
(72.4) |
|
97 |
0.32 |
(8.1) |
2.84 |
(72.1) |
|
100 |
0.31 |
(7.9) |
2.83 |
(71.9) |
|
103 |
0.30 |
(7.6) |
2.82 |
(71.6) |
|
106 |
0.29 |
(7.4) |
2.81 |
(71.4) |
|
109 |
0.28 |
(7.1) |
2.80 |
(71.1) |
|
112 |
0.27 |
(6.9) |
2.79 |
(70.9) |
|
115 |
0.26 |
(6.6) |
2.78 |
(70.6) |
|
118 |
0.25 |
(6.3) |
2.77 |
(70.4) |
|
121 |
0.24 |
(6.1) |
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