NSK Cylindrical Roller Bearings, Single-Row  Nj-Type, NJ217W ,D=85 lobster Hardened Steel Construction Inner-Outer Reamer

Hardened Steel Construction Inner-Outer Reamer includes 45 cutting edges on interior cone allow for fast

Liquid 50 kg/㎠ (700PSI)

※ Since dimensions

2 : 02 Series   3: 03 Series

NSK Cylindrical Roller Bearings, Single-Row  Nj-Type, NJ217W ,D=85 lobster Hardened Steel Construction Inner-Outer ReamerNSK Cylindrical Roller Bearings, Single Row Nj Type, NJ217W ,D=85 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 NJ217W 85 150 28 2 2 100. 5 167 199 4800 7500 4300 5000 2. 14 DESIGN, TYPES, AND FEATURES Cylindrical roller bearings are classified into the following types depending on whether or not they have ribs on