1F2631 Flange Sleeve Bearing for Caterpillar

The 1F2631 is a flange sleeve bearing for Caterpillar equipment. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is listed for use in Caterpillar motor grader equipment in the Autograder range and the 120, 120B, 12E, 140, and 140B models. The bearing is identified by the Caterpillar part number format 1F-2631 and the unhyphenated number 1F2631.

Fitment

This flange sleeve bearing is used on the following Caterpillar equipment models and machine series:

• Caterpillar Autograder
• Caterpillar 120
• Caterpillar 120B
• Caterpillar 12E
• Caterpillar 140
• Caterpillar 140B

The available fitment information identifies the equipment brand as Caterpillar and specifies the listed models. No additional model applications are included in the supplied part data.

Cross-reference numbers

The bearing is referenced by the following part number formats:

• Caterpillar 1F-2631
• 1F2631

The hyphenated and unhyphenated numbers identify the same 1F2631 flange sleeve bearing designation in the supplied product information.

Specifications

The dimensional data includes the approximate bearing dimensions and the separately listed product dimensions. The approximate bearing measurements are 32 mm overall length, 45 mm inner diameter, and 52 mm outer diameter. The supplied specifications identify the material as bronze and indicate that the part has no cross holes, outer groove, or inner groove.