NSK Cylindrical Roller Bearings, Single-Row  Nj-Type, NJ2311W ,D=55 ASAHI Thin type useful for assembly

Thin type useful for assembly or disassembly

01 0~10 20 ±20 30(metal) 20 1

The 1/2in (13mm) diameter double locking shackle is 8in (20cm) long and made of hardened steel

Optical grade 360° magnification lens eliminates dialing guesswork

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NSK Cylindrical Roller Bearings, Single-Row  Nj-Type, NJ2311W ,D=55 ASAHI Thin type useful for assemblyNSK Cylindrical Roller Bearings, Single Row Nj Type, NJ2311W ,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 NJ2311W 55 120 43 2 2 70. 5 201 233 6000 9000 4500 5600 2. 52 DESIGN, TYPES, AND FEATURES Cylindrical roller bearings are classified into the following types depending on whether or not they have ribs on