NB SMS25G P 25mm Slide Bush Ball Miniature Linear Motion Bearing Statistical Analysis of Safety Performance of Displaced Left Turn. SMS25G P Stainless Steel Anticorrosion Slide Bush Made in Japan: NB Linear Systems Nippon Bearing Linear Systems 25mm Stainless Steel Anticorrosion Linear Slide Bush, The retainer material is resin SMS25G P bearing is a Precision accuracy grade linear bushings, series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan. SMS25G P Bearing Linear Slide Bush Accuracy Grade: Precision Number of Ball Circuits: 5 Retainer Material: Resin Quantity: 1 Bearing Dynamic Load Rating Cr: 980 N Static Load Rating Cor: 1570 N Major dimensions Eccentricity radial clearance dr D L B W D1 Precision High mm tolerance mm tolerance mm tolerance mm tolerance precision high 25 0 7 0 10 40 0 16 59 0 0. 3 41 0 0. 3 1. 85 38 10 15 6