418-22-12840 Roller Bearing for Komatsu

418-22-12840 is a roller bearing used in Komatsu wheel loaders and other Komatsu equipment listed below. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified by the SKU 418-22-12840. The available application data includes specific wheel loader models as well as additional Komatsu machine designations associated with this roller bearing. Model suffixes and series designations are included as provided in the equipment application information.

Fitment

• Komatsu WA180-1 wheel loader
• Komatsu WA180-1LC wheel loader
• Komatsu WA200-1-A wheel loader
• Komatsu WA200-5L wheel loader
• Komatsu WA200L-5 wheel loader
• Komatsu WA200PT-5L wheel loader
• Komatsu WA200PTL-5 wheel loader
• Komatsu WA250-1 wheel loader
• Komatsu WA250-1LC wheel loader
• Komatsu WA250-3-X wheel loader

The roller bearing is also listed for the following Komatsu equipment model and series designations:

• Komatsu 518
• Komatsu 520C
• Komatsu 520CH
• Komatsu PW60
• Komatsu PW60S
• Komatsu WA180
• Komatsu WA200
• Komatsu WA200PZ
• Komatsu WA250
• Komatsu WA250PZ
• Komatsu WA270

The fitment list covers the Komatsu wheel loader models and machine series stated in the available part data. The same base model may appear with a suffix that identifies a particular configuration, production version, or equipment arrangement. For this reason, the complete model designation should be compared with the identification information for the machine and the removed bearing before installation.

Cross-reference numbers

Part number 418-22-12840 is the identifying number supplied for this roller bearing in the available reference data. The same number is used for the Komatsu equipment reference and the aftermarket supplier reference shown above.

Specifications

Before ordering or fitting, the machine model, serial information, existing component marking, and part number should be checked against the bearing being replaced. The supplied application information identifies the component as a roller bearing for the listed Komatsu equipment, but does not provide dimensions, bearing clearance, material grade, mounting position, or installation hardware details.