NB SM16 16mm Slide Bush Ball Bushings Linear Motion Bearing Outer Diameter - 57mm Machined type needle roller bearing

Machined type needle roller bearing HJ162416

SSUCFT201-12mm is Set Screw Locking

the NN3013M2KC1NA P5 outer diameter is 100mm

510052 Ball Bearing

NB SM16 16mm Slide Bush Ball Bushings Linear Motion Bearing Outer Diameter - 57mm Machined type needle roller bearingSM16 Slide Bush Made in Japan: NB Linear Systems Nippon Bearing Linear Systems 16mm Linear Slide Bush, bearing is a high accuracy grade linear bushings,series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan. SM16 Bearing Linear Slide Bush Number of Ball Circuits: 4 Quantity: 1 Bearing Dynamic load rating Cr: 774 N Static load rating Cor: 1,180 N Major dimensions Eccentricity radial clearance dr D L B W D1 Precision High