70USS55 .A21.I/1.M Super Precision Angular Contact Spindle Bearing 55x90x18mm 70USS55A21I1M kugellager K02508CP0 25mm x 41mm x

K02508CP0 25mm x 41mm x 8mm Thin Section Bearings

W2513FA-4-C5T25 NSK  Ball Screw

D 790 mm Width 280 mm Material Standard bearing steel Precision class Dimensional accuracy PN

SDA100X100G Airtac Compact Air Cylinder

70USS55 .A21.I/1.M Super Precision Angular Contact Spindle Bearing 55x90x18mm 70USS55A21I1M kugellager K02508CP0 25mm x 41mm x70USS55 . A21. I 1. M Super Precision Angular Contact Spindle Bearing 55x90x18mm 70USS55A21I1M Inside Diameter: 55mm Outside Diameter: 90mm Width: 18mm Seals Shields: None Style: Single Universal Matchable Bearing Contact Angle: 21 Degree contact angle Bearing Preload: Medium preload Need High Performance Grease d = 55mm D = 90mm B = 18mm Dynamic load Co = 24200 N Static load C = 28500 N Speed in Grease = 12500 rpm Speed in Oil = 20000 rpm ra = 1mm da