NSK Self-Aligning Ball Bearings, Cylindrical Bore Bearings 1318 ,D=90 Wire Clamp Cutter Cr C0r Thermal Reference Mechanical

Cr C0r Thermal Reference Mechanical Grease Oil Y2 Y3 Y0 21307CDE4 35 80 21 1

01mm Measuring force Less than 3

1-1/2in (38mm) Wide with 1-1/2in (38mm) Tall Shackle

* tightening torque is standard value

bracing pulls

NSK Self-Aligning Ball Bearings, Cylindrical Bore Bearings 1318 ,D=90 Wire Clamp Cutter Cr C0r Thermal Reference MechanicalNSK Self Aligning Ball Bearings, Cylindrical Bore Bearings 1318 ,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 1318 90 190 43 3 117 44. 5 3200 3800 0. 22 4. 3 2. 8 2. 9 5. 8 DESIGN, TYPES, AND FEATURESThe outer ring of a self aligning ball bearing has a spherical raceway and its center of curvature coincides with that