NSK Cylindrical Roller Bearings, Single-Row  NU-Type, NU411W ,D=55 Series_41^300 Tungsten Carbide wheel

Tungsten Carbide wheel

01 20~35 2 ±20 3 or less 196 ZS-423 20~23 70 15~18 2

-  22 ×24 × 432 mm

0 163 18 18

NSK Cylindrical Roller Bearings, Single-Row  NU-Type, NU411W ,D=55 Series_41^300 Tungsten Carbide wheelNSK Cylindrical Roller Bearings, Single Row NU Type, NU411W ,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 NU411W 55 140 33 2. 1 2. 1 77. 2 139 138 5300 3800 4500 2. 5 DESIGN, TYPES, AND FEATURES Cylindrical roller bearings are classified into the following types depending on whether or not they have ribs on their