7T8816 Deep Groove Ball Bearing for Caterpillar

7T8816 is a single-row deep-groove ball bearing with a single screen. It is used in Caterpillar equipment, including earthmoving compactors and Caterpillar engine-machine applications. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

The bearing is listed for the following Caterpillar equipment and engine models:

• Caterpillar 816F earthmoving compactor
• Caterpillar 816F II earthmoving compactor
• Caterpillar 815B earthmoving compactor
• Caterpillar 815F earthmoving compactor
• Caterpillar 815F II earthmoving compactor
• Caterpillar 3176C engine-machine application
• Caterpillar 3196 engine-machine application
• Caterpillar 3306 engine-machine application
• Caterpillar 3406 engine-machine application
• Caterpillar 3406B engine-machine application

Fitment should be verified against the machine model, serial number, and the bearing number removed from the equipment before installation.

Cross-reference numbers

The product is identified by the following number formats:

• 7T8816
• 7T-8816

7T8816 and 7T-8816 refer to the same bearing identification, with and without the hyphen. The number 7T-8816 is listed as the equipment part number in the available application data.

Specifications

The listed dimensions are an outer diameter of 4.04 inches, an inner diameter of 3.25 inches, and a bearing height of 0.75 inches. The recorded length, width, depth, and weight are 14 cm, 14 cm, 3 cm, and 1.3 lb respectively. The part is supplied as a single deep-groove ball bearing; no additional components are specified in the available product data.