NSK Cylindrical Roller Bearings, Single-Row  NU-Type, NU309W ,D=45 Series_40^200 120-1855 Clam File (12 PCS)

120-1855 Clam File (12 PCS)

5 mm square SP-1135B

Grade1 JL5000B Series

Durable plastic body of the material for the window of airplane and simply design

Reference Mechanical Grease Oil NF228W 140 250 42 3 3 　 221 297 375 3400 　 2000 2400 8

NSK Cylindrical Roller Bearings, Single-Row  NU-Type, NU309W ,D=45 Series_40^200 120-1855 Clam File (12 PCS)NSK Cylindrical Roller Bearings, Single Row NU Type, NU309W ,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 NU309W 45 100 25 1. 5 1. 5 58. 5 97. 5 98. 5 7100 6000 7500 0. 895 DESIGN, TYPES, AND FEATURES Cylindrical roller bearings are classified into the following types depending on whether or not they have ribs on