NSK Cylindrical Roller Bearings, Single-Row  Nj-Type, NJ2211W ,D=55 teclock MORSE TAPER SHANK DRILLS D1201140

MORSE TAPER SHANK DRILLS D1201140 14 27 205 122 4

inner diameter

Stiffer than KA162

25-50mm Range

NSK Cylindrical Roller Bearings, Single-Row  Nj-Type, NJ2211W ,D=55 teclock MORSE TAPER SHANK DRILLS D1201140NSK Cylindrical Roller Bearings, Single Row Nj Type, NJ2211W ,D=55 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 NJ2211W 55 100 25 1. 5 1. 1 66 101 122 6700 10000 5600 7100 0. 898 DESIGN, TYPES, AND FEATURES Cylindrical roller bearings are classified into the following types depending on whether or not they have ribs