8M8068 Bearing for Caterpillar Equipment

The 8M8068 is a bearing used in Caterpillar equipment. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

This bearing is identified by the Caterpillar equipment part number 8M8068 and is listed for use in selected Caterpillar tracked bulldozers, pipe-layers, and track loaders. The compatible machine models provided for this part are D5, 561B, 561C, 977A, and 977H.

Fitment

• Caterpillar D5 tracked bulldozer
• Caterpillar 561B pipe-layer
• Caterpillar 561C pipe-layer
• Caterpillar 977A track loader
• Caterpillar 977H track loader

The fitment information identifies the equipment manufacturer as Caterpillar and applies to the machine models listed above. The part should be matched by the required part number and machine model before installation, particularly when servicing equipment from different production configurations.

Cross-reference numbers

The numbers 8M8068 and 8M-8068 refer to the same part-number designation in the supplied application data. The numbers 1B4103 and 8N8068 are listed as cross-reference numbers for this bearing. Cross-reference identification should be checked against the part removed from the machine and the equipment service documentation.

Specifications

The listed dimensions are length 15.6 cm, width 2.9 cm, and depth 15.6 cm. The stated weight is 2.8 lb. No additional information about bearing material, internal construction, bore size, outside diameter, lubrication requirements, mounting position, or included components is provided for this SKU.

The supplied application data does not specify whether the bearing is supplied individually or as part of a kit. It also does not provide installation hardware or additional components. The part is described only as a bearing for the Caterpillar D5, 561B, 561C, 977A, and 977H equipment models listed above.