1152972 Bearing for Caterpillar Equipment

1152972 is an engine bearing used as a connecting rod bearing in equipment manufactured by Caterpillar. The part is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The bearing is specified for Caterpillar articulated dump trucks and Caterpillar Challenger equipment. The available application data identifies the compatible machine models and series listed below.

Fitment

• Caterpillar articulated dump trucks
• Caterpillar Challenger equipment
• Caterpillar 725
• Caterpillar 730
• Caterpillar 85D
• Caterpillar 85E
• Caterpillar 95E
• Caterpillar MT835
• Caterpillar MT845
• Caterpillar MT855
• Caterpillar MT865

Fitment is listed by equipment family and model. The part is associated with the connecting rod bearing application within the engine assembly. Before installation, the machine model and the part number marked on the removed bearing should be checked against the service documentation for the specific equipment.

Cross-reference numbers

The numbers 1152972 and 115-2972 identify the same bearing reference in the available product data. The CTP SKU is written without the separator, while the equipment manufacturer reference is shown with a hyphen.

Specifications

The bearing material is identified as bronze mounted on a steel base. The stated outside diameter is 57.887 mm, equivalent to 2.279 inches. The listed length, width, depth, and weight correspond to the supplied part data.

For parts identification, use SKU 1152972 or reference 115-2972 together with the Caterpillar machine model. The fitment list includes Caterpillar 725 and 730 articulated dump truck models, as well as Caterpillar 85D, 85E, 95E, MT835, MT845, MT855, and MT865 equipment.