2pcs LM35UU 35mm Linear Bushing Linear Bearings cn Grandado SMK35G 35mm Slide Bush Bushings Motion Linear Bearing High Precision LM35UU LM35 UU 35mm Ball Slide Units Bearing 35x52x70mm Nb Linear Motion High Precision Slide Bearing For 3d Printer, Oem Nippon Linear Ball Bearing Sliding Bushing SMT25 SMT25G SMT25GUU Japan Nb Linear Bearing Linear Slide Bushing Smk25gw Smk25gwuu Smk. SM35GUU P Type Seals on Both Sides: Slide Bush Made in Japan: NB Linear Systems Nippon Bearing Linear Systems 35mm Linear Slide Bush, Retainer material is resin, it is Seals on Both Sides, bearing is a high accuracy grade linear bushings,series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan. SM35GUU P Bearing Linear Slide Bush Number of Ball Circuits: 6 Retainer Material: Resin Quantity: 1 Bearing Dynamic load rating Cr: 1670 N Static load rating Cor: 3140 N Major dimensions Eccentricity radial clearance dr D L B W D1 Precision High mm tolerance mm tolerance mm tolerance mm tolerance precision high 35 0 8 0 12 52 0 19 70 0 0. 3 49. 5 0 0. 3 2. 1 49 12 20 10