4J6899 Straight Sleeve Bearing for Caterpillar Equipment

4J6899 is a straight sleeve bearing used in Caterpillar wheel-type loaders. The bearing has an internal lubrication groove and is specified for Caterpillar 980, 980B, and 988 loader models.

This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts). The product SKU is 4J6899; the same part number is also written in hyphenated form as 4J-6899.

The part is classified as a dimpled and milling bearing and is supplied as a straight sleeve bearing. Its construction and dimensions are listed below for identification and compatibility checking before installation. The dimensions refer to the bearing itself and are provided in inches as stated in the product data.

Fitment

• Equipment manufacturer: Caterpillar
• Machine type: Wheel-type loader
• Compatible model: Caterpillar 980
• Compatible model: Caterpillar 980B
• Compatible model: Caterpillar 988

The listed application covers the Caterpillar wheel-type loader series identified as 980, 980B, and 988. Compatibility should be checked against the machine model and the installed bearing dimensions when servicing equipment.

Cross-reference numbers

• 4J6899
• 4J-6899

4J6899 and 4J-6899 are two written formats of the product number associated with this straight sleeve bearing. The SKU used for this listing is 4J6899.

Specifications

The bearing geometry includes one internal groove, with no external groove and no cross-drilled holes. The listed 3.51-inch inner diameter, 4-inch outer diameter, and 3.22-inch overall length define the primary dimensional characteristics of the part.

Before installation, compare the removed bearing with the specified part type, groove configuration, dimensions, and machine application. The listed fitment information is limited to Caterpillar wheel-type loader models 980, 980B, and 988.