Oil-impregnated bronze thrust washer with an inside diameter of 0.628 in, an outside diameter of 1.1875 in, and a thickness of 0.125 in, designed for self-lubricating applications. The part is part of the S series, featuring tolerances of ±0.005 in for inside diameter and +0.015 in / -0 in for outside diameter based on size ranges, with manufacturing standard specified for inch dimensions. Package type is sintered washer with no external mounting style noted.
A bearing is a device that reduces friction between moving components by preventing metal-to-metal contact while assisting components (shafts, axles, and wheels) to freely rotate around a fixed axis, cutting down on heat generation and the amount of energy that is consumed. By replacing sliding motion with low-friction rolling motion, the life of the rotating components is increased. A bearing also keeps the shaft in the proper position, providing support and alignment and transferring the axial or radial loads to the housing.
The types of bearings that we offer include rolling element bearings, which consist of both ball bearings and roller bearings.
Balls are utilized as the rolling element in ball bearings; a retainer holds the balls in place and allows them to freely rotate. The balls are kept inside channels cut in both the inner and outer races. Because there is no surface contact between the balls and races, precision ball bearings have a lower load capacity for their size than other bearings.
| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | Thrust Bearings |
| Product Number | A 7B 7-S201904 |
| Product Name | 0.628" Inside Dia., 1.1875" Outside Dia., 0.125" Thick, Oil Impregnated Bronze Thrust Washer |
| Type | Thrust Washer |
