Engine Bearings for Komatsu®
CTP engine bearings for Komatsu® applications are manufactured to exacting tolerances, ensuring reliable oil film integrity and optimal load distribution across a range of high-performance diesel engines. Built with hardened steel backings and tri-metal or bi-metal construction, these bearings offer excellent resistance to fatigue, corrosion, and seizure. Ideal for rebuilds and preventive maintenance, CTP bearings are engineered for longer-lasting performance in the most demanding operating conditions.
Main Bearings for Komatsu®
| wdt_ID | Part No. | Engine | Application |
|---|---|---|---|
| 1 | 6136-21-8010 | 4D105, 6D105, S4D105, S6D105, SA6D110 | INDUSTRIAL |
| 2 | 6150-21-8010 | 6D125, 6D125E, SAA6D125E | INDUSTRIAL |
| 3 | 6204-21-8100 | 3D95S, 4D95L, 4D95LE, 4D95S, SAA4D95LE | INDUSTRIAL |
| 4 | 6210-21-8010 | S6D140, S6D140E, SA6D132, SA6D140, SA6D140A, SA6D140E, SAA6D140E | WA500, EGS500, EGS570, EGS630, HM350, HM400 |
| 5 | 6754-22-8100 | SA6102-1AC, SAA6D107E, | PC240, PC290, WA250PZ, WA320, WA320PZ |
Crankshaft Thrust Plate-Washer
| wdt_ID | Part No. | Engine | Application |
|---|---|---|---|
| 1 | 6150-21-8050 | 6D125, 6D125E, SAA6D125E | INDUSTRIAL |
| 2 | 6204-21-8500 | 3D95S, 4D95L, 6D95L | INDUSTRIAL |
Connecting Rod Bearings
| wdt_ID | Part No. | Engine | Application |
|---|---|---|---|
| 1 | 6207-31-3300 | S4D95L, S6D95L, SA6D95L | PC200 PC220 |
| 2 | 6207-31-3600 | SA6D95L-1 | PC200-6 |
| 3 | 6210-32-3040 | EGS500, EGS570, EGS630, HM350, HM400 | S6D140, S6D140E, SA6D140, SA6D140E, SAA6D140E |
| 4 | 6732-31-3411 | S6D102E, SA6D102E, SAA4D102E, SAA6D102E | 150A/FA, D38E, D39E, Engine, PC200, PC220, PC220LL, PC250, PC270, PW200, PW220, WA180, WA250, WA250PT, WA320 |
Connecting Rod Bushings
| wdt_ID | Part No. | Engine | Application |
|---|---|---|---|
| 1 | 6732-31-3132 | S4D102E, S6D102E, S6D102E1, SA6D102E, SAA4D102E, SAA4D107E, SAA6D102E, SAA6D107E | 150A/FA, 4D102E, 6D102E, D51EX/PX, PC200, PC200LL, PC220, PC220LL, PC250, PC270, PW160, PW180, PW200, PW220 |
* Other part no. not included in the list are available. Please contact your sales representative if you have any questions. Part Numbers are used for reference purposes only. Komatsu® is the registered trademark of Komatsu Ltd. John Deere® is the registered trademark of John Deere Company.
