NSK Self-Aligning Ball Bearings, Cylindrical Bore Bearings 1217 ,D=85 Strapping Tensioner for Steel Strap Testing and pressure range: 0

Testing and pressure range:  0 - 30 bar

01mm Size Standard

According to application

weight size1 Use range 215-0187 AK60 3100g 710mm 14、22、38、60㎜2 215-0196 AK100 3500g 695mm 22、38、60、80、100㎜2

NSK Self-Aligning Ball Bearings, Cylindrical Bore Bearings 1217 ,D=85 Strapping Tensioner for Steel Strap Testing and pressure range: 0NSK Self Aligning Ball Bearings, Cylindrical Bore Bearings 1217 ,D=85 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 1217 85 150 28 2 49. 5 20. 8 3800 4500 0. 17 5. 7 3. 7 3. 8 2. 05 DESIGN, TYPES, AND FEATURESThe outer ring of a self aligning ball bearing has a spherical raceway and its center of curvature coincides with