SMSKC50G NB 50mm Slide Bush Bushings Motion Linear Bearing Inner Diameter - 3/16 inch (0.1875") measures an inner diameter of

measures an inner diameter of 70mm

51677400 Nachi Bearing

Dynamic load rating: 7

outer diameter is3/8" and the width is 1/8"

KF060CPO and SF060CPO

SMSKC50G NB 50mm Slide Bush Bushings Motion Linear Bearing Inner Diameter - 3/16 inch (0.1875") measures an inner diameter ofSMSKC50G NB Center Mount Square Flange Slide Bush Made in Japan: NB Linear Systems Nippon Bearing Linear Systems SMSKC50G NB Center Mount Square Flange Linear Slide Bush, The retainer material is resin, Bearing is anticorrosion,series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), Made in Japan. SMSKC50G NB Bearing Linear Slide Bush Retainer Material: resin Bearing Inner Diameter: 50mm Quantity: 1 Bearing Dynamic Load Rating Cr: