SWK8 NB 1/2" Ball Bushings Square Flange Linear Motion VXB Needle Bearing Size: 80 x 140 x

Size: 80 x 140 x 26 mm

Dimensions (mm) d D B H 8 49

4 Linear Ball Bushings

and high-speed machinery

Sized at 3mm x 8mm x 4mm

SWK8 NB 1/2" Ball Bushings Square Flange Linear Motion VXB Needle Bearing Size: 80 x 140 xSWK8 NB: Made in Japan: NB Linear Systems Square Flange Type Nippon Bearing Linear Systems SWK8 NB 1 2" Bore linear motion ball bushings bearings, the inner diameter(bore) is 1 2" inch dimensions with steel retainer, bearing is a high accuracy grade linear bushings, series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan. SWK8 NB Bearing NB Linear Systems ball bushing Shaft Diameter: 1 2" Inch Dynamic load rating Cr: 510