INA WS81110 Axial Bearing Washers 推力軸承墊圈

Overview

INA WS81110 Axial Bearing Washer is an accessory raceway component for thrust needle or roller bearings. When adjacent machine surfaces cannot serve as raceways or lack the required surface quality, it helps transmit axial load reliably and reduce wear.

It is a precision-machined thin washer used as a shaft washer or housing washer. Combined with roller-and-cage assemblies, it forms an axial bearing set.

Selection guidance

Check bore, outside diameter, thickness, washer position, matching roller assembly, and required surface hardness.