KBS40UU-OP NB Open Bearing 40mm Ball Bushings Linear Motion Bearing Outer Diameter - 420mm outer diameter: 80mm

outer diameter: 80mm

HC214 70mm Bearing

equal: 61909RS1 and 6909-2RS

6813-2RS bearing is sealed and self lubricated

KBS40UU-OP NB Open Bearing 40mm Ball Bushings Linear Motion Bearing Outer Diameter - 420mm outer diameter: 80mmKBS40UU OP NB Open Type: Slide Unit Made in Japan: NB Linear Systems KBS40UU OP NB Open Type Bearing, measures an inner diameter of 40mm, Bearing is seals on both sides, Series mainly used in the USA, bearing is anticorrosion, NB brand (Nippon Bearing Linear Systems), made in Japan. KBS40UU OP NB Bearing Linear Ball Bushing Shaft Diameter: 40mm Number Of Ball Circuits: 5 Quantity: 1 Bearing Dynamic load rating Cr: 2160 N Static load rating Cor: 4020 N