NSK Tapered Roller Bearings, Single-Row Metric Design HR30309J ,D=45 L-Clamp Standard ) Weight lb

) Weight lb

Range 10mm

1 133 105 3400 4000 14

inches 207-3763 92WR-6 6” 161 27 1 1/16” 207-3718 92WR-8 8” 207 34 1 5/16” 207-3727 92WR-10 10” 259 40 1 9/16” 207-3736 92WR-12 12” 311 45 1 3/4”

Cr C0r Grease Oil 6020 100 150 24 1

NSK Tapered Roller Bearings, Single-Row Metric Design HR30309J ,D=45 L-Clamp Standard ) Weight lbNSK Tapered Roller Bearings, Single Row Metric Design HR30309J ,D=45 Bearing Numbers Boundary Dimensions (mm) Basic Load Ratings (kN) Limiting Speeds (min 1) ISO355 Dimensions Series approx. Constant e Axial Load Factors Mass (kg) approx. d D T B C Cone r min. Cup r min. Cr C0r Grease Oil Y1 Y0 HR30309J 45 100 27. 25 25 22 2 1. 5 112 127 3800 5300 2FB 0. 35 1. 7 0. 96 1. 01 DESIGN, TYPES, AND FEATURES Tapered roller bearings are designed so the apices