NSK Self-Aligning Ball Bearings, Cylindrical Bore Bearings 1218 ,D=90 Hose Clamp Screwdriver Can expand and contract from

Can expand and contract from 78cm to 124cm

D-50S ---> 1

50 4 10 70 2 04 4G MILL SEMD9904003 4 R0

Fast tightening speed and excellent workability

Ultra-mini size that makes it easy to cut in narrow spaces

NSK Self-Aligning Ball Bearings, Cylindrical Bore Bearings 1218 ,D=90 Hose Clamp Screwdriver Can expand and contract fromNSK Self Aligning Ball Bearings, Cylindrical Bore Bearings 1218 ,D=90 Bearing Numbers Boundary Dimensions (mm) Basic Load Ratings (kN) Limiting Speeds (min 1) Constant e Axial Load Factors Mass (kg) approx. d D B r min. Cr C0r Grease Oil Y2 Y3 Y0 1218 90 160 30 2 57. 5 23. 5 3600 4300 0. 17 5. 8 3. 8 3. 9 2. 5 DESIGN, TYPES, AND FEATURESThe outer ring of a self aligning ball bearing has a spherical raceway and its center of curvature coincides with