2K4505 Straight Sleeve Bearings for Caterpillar Equipment

2K4505 is a straight sleeve bearing for Caterpillar equipment, used to support rotational movement between frame links and an attachment. The bearing has an inner groove and is manufactured from steel. The part is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The bearing is identified by SKU 2K4505 and is listed under the Dimpled & Milling Bearings category. The supplied dimensions and equipment applications should be checked against the bearing installed on the machine before replacement.

Fitment

The 2K4505 bearing is used on the following Caterpillar machine models and series:

• Pipelayers: 594, 594H
• Wheel-type loaders: 920, 930, 950, 966C
• Wheel tractor-scrapers: 613, 613B
• Earthmoving compactors: 815
• Wheel dozers: 814
• Track-type loaders: 941, 941B, 951B, 951C, 953K, 955, 955C, 955H, 955K, 955L, 977A, 977D, 977H

Fitment is specified by the machine model and the bearing reference number. The listed applications include machines from several Caterpillar equipment series; the bearing position and quantity may vary according to the machine configuration.

Cross-reference numbers

Numbers 2K-4505 and 2K4505 represent the same bearing reference in different cataloguing formats. Use the complete reference when comparing the part with equipment documentation or an existing bearing.

Specifications

The dimensional data identifies the bearing by its internal diameter, outside diameter, and overall length. The inner groove is present, while the outer surface has no groove and the bearing has no cross holes. The weight and centimetre measurements are the stated product or package dimensions and are provided separately from the inch-based bearing dimensions.