7J0086 Bearing A for Caterpillar

7J0086 Bearing A is a composite bearing used in Caterpillar equipment. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified as Bearing A and is supplied under the Caterpillar-compatible part number 7J0086. The available product data specifies the bearing dimensions and weight but does not identify a particular Caterpillar machine model or series. Therefore, compatibility with a specific machine should be checked against the equipment parts documentation and the dimensions of the installed component.

Cross-reference numbers

• 7J0086
• 7J-0086

The two numbers above refer to the same part-number format, with the second version including a hyphen. The available data does not provide additional equipment manufacturer or supplier reference numbers.

Specifications

The specified inner diameter is 5.01 inches. The listed overall dimensions are 12.76 inches in length and 7.81 inches in width. Metric dimensional values provided for the part are 39.4 cm in length, 30.5 cm in width, and 21.6 cm in depth.

The listed weight is 81 pounds. No further technical parameters are provided for this bearing, including material composition details, load rating, mounting position, internal clearance, lubrication requirements, installation hardware, or included components.