NSK Cylindrical Roller Bearings, Single-Row  NU-Type, NU2209W ,D=45 teclock resistant hardest use

resistant hardest use

even number   5  SG -- Stop bit

Length L-key: 176  1x L-keys (24323)

01mm Range 0~10mm Ø5mm flat contact point and anvil (metal)

NSK Cylindrical Roller Bearings, Single-Row  NU-Type, NU2209W ,D=45 teclock resistant hardest useNSK Cylindrical Roller Bearings, Single Row NU Type, NU2209W ,D=45 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 NU2209W 45 85 23 1. 1 1. 1 54. 5 76 84. 5 8500 6700 8500 0. 595 DESIGN, TYPES, AND FEATURES Cylindrical roller bearings are classified into the following types depending on whether or not they have ribs on