NB SM20 20mm Slide Bush Ball Bushings Linear Motion Bearing Inner Diameter - 1 25/32 inch (1.78125") The VC030CP0 thin section ball

The VC030CP0 thin section ball bearing features a 3-inch inner diameter

VD075CP0 Thin Section Ball Bearing

6015ZZENR width is 20mm

Races Material: Zirconia (ZrO₂) Ceramic (zirconium oxide)

LT230E Main CrankShaft Bearings

NB SM20 20mm Slide Bush Ball Bushings Linear Motion Bearing Inner Diameter - 1 25/32 inch (1.78125") The VC030CP0 thin section ballSM20 Slide Bush Made in Japan: NB Linear Systems Nippon Bearing Linear Systems 20mm 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. SM20 Bearing Linear Slide Bush Number of Ball Circuits: 5 Quantity: 1 Bearing Dynamic load rating Cr: 882 N Static load rating Cor: 1,370 N Major dimensions Eccentricity radial clearance dr D L B W D1 Precision High