5P7679 Cylindrical Roller Bearing for Caterpillar Equipment

The 5P7679 is a cylindrical roller bearing, also identified as a race-special roller bearing, for Caterpillar equipment. It is used in Caterpillar engines, machines, and pipelayer equipment listed below. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified by the SKU 5P7679. The supplied application data associates this bearing with Caterpillar equipment models 3176C, 3306, 3406, 3406B, 3406C, 3406E, C-9, C15, C9, and 572R. Model designations are reproduced as provided in the application information, including both C-9 and C9.

Fitment

• Caterpillar 3176C engine or machine equipment
• Caterpillar 3306 engine or machine equipment
• Caterpillar 3406 engine or machine equipment
• Caterpillar 3406B engine or machine equipment
• Caterpillar 3406C engine or machine equipment
• Caterpillar 3406E engine or machine equipment
• Caterpillar C-9 engine or machine equipment
• Caterpillar C15 engine or machine equipment
• Caterpillar C9 engine or machine equipment
• Caterpillar 572R pipelayer equipment

The listed fitment identifies the equipment models associated with the bearing. The supplied data does not specify a particular shaft, housing, axle, transmission, or engine position for installation; the installation location should therefore be verified against the parts documentation for the relevant Caterpillar model.

Cross-reference numbers

5P7679 and 5P-7679 refer to the same part-number designation in the supplied product data. No additional supplier numbers are specified. The Caterpillar reference identifies the equipment manufacturer’s part number for this bearing; it does not identify the manufacturer of the supplied aftermarket part.

Specifications

The stated dimensions are product dimensions supplied for the 5P7679 bearing: 6.5 cm in length, 6.5 cm in width, and 3 cm in depth. The available information does not provide the inner diameter, outer diameter, bearing width, roller dimensions, clearance, seal configuration, or load rating. These parameters should be checked against the bearing removed from the machine or the applicable Caterpillar parts documentation before installation.