7T6654 Tapered Roller Bearing

The 7T6654 is a tapered roller bearing for Caterpillar backhoe loaders and related equipment applications. It is used as a bearing between mating components to accommodate radial and axial loads. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The bearing is identified by the Caterpillar equipment part number 7T6654 and the hyphenated designation 7T-6654. The available application data identifies the part for Caterpillar backhoe loader models in the 416, 420, 424, 426, 428 and 430 series listed below.

Fitment

• Caterpillar 416B backhoe loader
• Caterpillar 416C backhoe loader
• Caterpillar 416D backhoe loader
• Caterpillar 420D backhoe loader
• Caterpillar 424D backhoe loader
• Caterpillar 426C backhoe loader
• Caterpillar 428B backhoe loader
• Caterpillar 428C backhoe loader
• Caterpillar 428D backhoe loader
• Caterpillar 430D backhoe loader

Fitment should be checked against the machine model and the part number removed from the equipment before installation, because the same backhoe loader series may use different components depending on the machine configuration.

Cross-reference numbers

• Caterpillar 7T6654
• Caterpillar 7T-6654

The numbers above identify the same tapered roller bearing reference. The 7T6654 and 7T-6654 formats differ only in the presentation of the part number.

Specifications