NSK Cylindrical Roller Bearings, Single-Row  Nj-Type, NJ410W ,D=50 lobster This tool is useful for

This tool is useful for removing head-crushed screws

63KG Length in cm 36

H : Heavy preload

4 34 10 213 No

NSK Cylindrical Roller Bearings, Single-Row  Nj-Type, NJ410W ,D=50 lobster This tool is useful forNSK Cylindrical Roller Bearings, Single Row Nj Type, NJ410W ,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 NJ410W 50 130 31 2. 1 2. 1 70. 8 129 124 5600 4000 4800 2. 04 DESIGN, TYPES, AND FEATURES Cylindrical roller bearings are classified into the following types depending on whether or not they have ribs on