Description
Single-Row NF-Type
- high resistance to fracture and notching
anti-slip and break-proof three-component handle
0 6 12 90 2 GENERAL HSSEQ480904 7 R3
5 27 175 300 MORSE TAPER SHANK DRILLS D1203220 22 27 175 300 MORSE TAPER SHANK DRILLS D1203225 22
NSK Cylindrical Roller Bearings, Single-Row NF-Type, NF211W ,D=55 Stud Remover Socket Set Single-Row NF-TypeNSK Cylindrical Roller Bearings, Single Row NF Type, NF211W ,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 NF211W 55 100 21 1. 5 1. 1 88. 5 58 62. 5 7500 5300 6300 0. 661 DESIGN, TYPES, AND FEATURES Cylindrical roller bearings are classified into the following types depending on whether or not they have ribs on