NSK Cylindrical Roller Bearings, Single-Row  NU-Type, NU2311W ,D=55 Series_37^7000 hexagon head

hexagon head

5 　 385 515 4000 　 2800 3400 7

The locking mechanism features anti-shim technology

000 ccm bulk grease

Packing Blister pack Size(mm) 92×230×50 Weight(g) 110 JAN Code 4904011030345 Unit QTY 10

NSK Cylindrical Roller Bearings, Single-Row  NU-Type, NU2311W ,D=55 Series_37^7000 hexagon headNSK Cylindrical Roller Bearings, Single Row NU Type, NU2311W ,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 NU2311W 55 120 43 2 2 70. 5 201 233 6000 4500 5600 2. 48 DESIGN, TYPES, AND FEATURES Cylindrical roller bearings are classified into the following types depending on whether or not they have ribs on their