Description
KB20W NB Double Wide Type:Slide Unit Made in Japan:NB Linear Systems KB20W NB Double Wide Type Bearing, the inner diameter is 20mm, Series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan.
Item: KB20W NB Bearing Type: Linear Ball Bushing Shaft Diameter: 20mm Number Of Ball Circuits: 5 Quantity: One Bearing Dynamic load rating Cr: 1370 N Static load rating Cor: 2740 N Major Dimensions Eccentricity dr D L B W D1 mm tolerance mm tolerance mm tolerance mm tolerance 20 1-11 32 0-13 80 0-0.3 61 0-0.3 1.6 30.5 17
KB20W NB Bearing Systems 20mm Ball Bushings Linear Motion Bearings