Thomson®
WRM20

Thomson® Retaining Ring, External Type WR, 20 mm Diameter Nominal Shaft, For Use With: Super Smart Ball Bushing® SSEM20 and MultiTrac Ball Bushing® MAM20 Linear Bearing, Steel, 29.6 mm ID x 20 mm THK Dimensions

• External retaining rings that fit in retaining ring grooves on bearing sleeve
• External retaining rings are used to form one or two shoulders on the outer diameter of the metric Ball Bushing® bearings

• Catalog https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Thomson_ADJS1000_Catalog.pdf