SM40GUU Type Seals on Both Sides: Slide Bush Made in Japan:NB Linear Systems Nippon Bearing Linear Systems 40mm 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. Item: SM40GUU Bearing Type: Linear Slide Bush Number of Ball Circuits: 6 Retainer Material: Resin Quantity: One Bearing Dynamic load rating Cr: 2160 N Pack#19528 Static load rating Cor: 4020 N Major dimensions Eccentricity radial clearance dr D L B W D1 Precision High mm tolerance mm tolerance mm tolerance mm tolerance precision high 40 0-8 0-12 60 0-19 80 0-0.3 60.5 0-0.3 2.1 57 12 20 -10 Pack#19528.
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