Caterpillar 1T-0810 Bearing

Caterpillar 1T0810 Bearing is a Cat-branded ball bearing (annular bearing) identified by part number 1T0810, designed as a direct replacement part for Caterpillar equipment. Catalogs and NSN-based references confirm its classification as a ball annular bearing, with National Stock Number 3110-00-932-1786, which places it among standard Cat spare parts used across CAT machinery. In aftermarket listings, 1T0810 is often shown with a cross-reference to 1T0775, indicating interchangeability within Cat's bearing family and offering sourcing flexibility for maintenance teams. Availability across multiple suppliers under the 1T0810 designation reinforces CAT’s approach of standardized, interchangeable components to support reliable operation and minimize downtime. This bearing is intended for use as a maintenance or repair replacement part within compatible Caterpillar systems; buyers should consult the equipment’s service manual or parts diagram to confirm fitment and orientation, ensuring proper mating with housings and shafts. By matching the 1T0810 part number to Cat specifications, technicians can pursue a manufacturer-aligned replacement that preserves the intended performance of the drive train and related subsystems.