NSK Cylindrical Roller Bearings, Single-Row  Nj-Type, NJ210W ,D=50 Dia ø_03^105~200mm G 200-7201 10 Piece 1/2″

G 200-7201 10 Piece 1/2″ Dr

with cast steel housing and high-quality wooden handle EH 3007

Grain Type : Silicon Carbide

◦ Easy plastic springs for continuous work

thus enabling easy removal of the bits

NSK Cylindrical Roller Bearings, Single-Row  Nj-Type, NJ210W ,D=50 Dia ø_03^105~200mm G 200-7201 10 Piece 1/2″NSK Cylindrical Roller Bearings, Single Row Nj Type, NJ210W ,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 NJ210W 50 90 20 1. 1 1. 1 59. 5 69 76. 5 8000 9000 6300 7500 0. 566 DESIGN, TYPES, AND FEATURES Cylindrical roller bearings are classified into the following types depending on whether or not they have ribs