KOYO USA TRB1220 Washer for Needle Roller Bearing 3/4″ x 1 1/4″ x 1/16″
KOYO (JTEKT) TRB1220 — Technical Specifications. Item / Part Number: TRB1220. Category: Washer for Needle Roller Thrust Bearings. Compatible Bearing Type: Needle roller thrust. Purpose: Provides a hardened running surface for thrust needle roller assemblies to transmit axial load while reducing friction.