1J6740 Bearing for Caterpillar Equipment

The 1J6740 bearing is an inner and outer race component used in Caterpillar earthmoving compactors and Caterpillar engine-machine applications. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified by the Caterpillar reference format 1J-6740 and the product number 1J6740. The available application data covers Caterpillar equipment and engines from several model series listed below.

Fitment

The bearing is listed for use with the following Caterpillar equipment and engine models:

• Caterpillar 836 earthmoving compactor
• Caterpillar 825G earthmoving compactor
• Caterpillar 825G II earthmoving compactor
• Caterpillar 825H earthmoving compactor
• Caterpillar 3176C engine-machine application
• Caterpillar 3306 engine-machine application
• Caterpillar 3406 engine-machine application
• Caterpillar 3406B engine-machine application
• Caterpillar 3406C engine-machine application
• Caterpillar 3406E engine-machine application

Fitment should be confirmed against the equipment model, serial number, and the bearing number removed from the machine before installation, because the same Caterpillar model designation may cover different configurations.

Cross-reference numbers

The following numbers are listed as interchange or cross-reference numbers for the 1J6740 bearing:

Specifications

The dimensions and weight above are the listed product data for this bearing. The available specification does not include separate inner diameter, outer diameter, race width, clearance, material grade, or details of additional components supplied with the part.