KBS4 NB Bearing 4mm Ball Bushings Linear Motion Bearing Inner Diameter - 23mm and model systems

and model systems

Static load rating Cor: 15 KGF

Japanese-made ball bearing designed for smooth

the 689MC3AF2EZO inner diameter is 9mm

KBS4 NB Bearing 4mm Ball Bushings Linear Motion Bearing Inner Diameter - 23mm and model systemsKBS4 NB Standard Type: Slide Unit Made in Japan: NB Linear Systems KBS4 NB Standard Type Bearing, measures an inner diameter of 4mm, bearing is anticorrosion, Series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan. KBS4 NB Bearing Linear Ball Bushing Shaft Diameter: 4mm Number Of Ball Circuits: 4 Quantity: 1 Bearing Dynamic load rating Cr: 88 N Static load rating Cor: 127 N Major Dimensions dr D L mm tolerance mm