NSK Cylindrical Roller Bearings, Single-Row  NU-Type, NU256M ,D=280 ASAHI Operating air pressure: 0

Operating air pressure: 0

5 105 73 10 EA GOLD-P DRILLS D1GP103066 6

Drive DIN 3126

◦Durable dies made of chrome-molybdenum steel

NSK Cylindrical Roller Bearings, Single-Row  NU-Type, NU256M ,D=280 ASAHI Operating air pressure: 0NSK Cylindrical Roller Bearings, Single Row NU Type, NU256M ,D=280 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 NU256M 280 500 80 5 5 340 1140 1680 1300 1100 1400 70. 7 DESIGN, TYPES, AND FEATURES Cylindrical roller bearings are classified into the following types depending on whether or not they have ribs on their