NSK Tapered Roller Bearings, Single-Row Metric Design HR32011XJ ,D=55 KSTAR Their bearing numbers are suffixed

Their bearing numbers are suffixed by E

1 77 　 222 262 5600 8500 4300 5300 3

5 27 265 165 21

Material Stainless steel (SUS420J2)

NSK Tapered Roller Bearings, Single-Row Metric Design HR32011XJ ,D=55 KSTAR Their bearing numbers are suffixedNSK Tapered Roller Bearings, Single Row Metric Design HR32011XJ ,D=55 Bearing Numbers Boundary Dimensions (mm) Basic Load Ratings (kN) Limiting Speeds (min 1) ISO355 Dimensions Series approx. Constant e Axial Load Factors Mass (kg) approx. d D T B C Cone r min. Cup r min. Cr C0r Grease Oil Y1 Y0 HR32011XJ 55 90 23 23 17. 5 1. 5 1. 5 81. 5 117 3800 5300 3CC 0. 41 1. 5 0. 81 0. 568 DESIGN, TYPES, AND FEATURES Tapered roller bearings are designed so the