NSK Cylindrical Roller Bearings, Single-Row  Nj-Type, NJ2210W ,D=50 Coupler No-load rotation speed (min ^

No-load rotation speed (min ^ -1): 7500

Length L-key: 88  1x L-keys (24316)

SAFETY INFORMATION • Always use the proper type and size of socket and make sure it fits securely onto the fastener

01mm Size Standard

6 210-3930 T40H 50 12

NSK Cylindrical Roller Bearings, Single-Row  Nj-Type, NJ2210W ,D=50 Coupler No-load rotation speed (min ^NSK Cylindrical Roller Bearings, Single Row Nj Type, NJ2210W ,D=50 Bearing Numbers Boundary Dimensions (mm) Basic Load Ratings (kN) Limiting Speeds (min 1) Mass (kg) approx. d D B r min. r1 min. Fw Ew Cr C0r Thermal Reference Mechanical Grease Oil NJ2210W 50 90 23 1. 1 1. 1 59. 5 83. 5 97 7500 11000 6300 8000 0. 657 DESIGN, TYPES, AND FEATURES Cylindrical roller bearings are classified into the following types depending on whether or not they have