NSK Tapered Roller Bearings, Single-Row Metric Design 30328 ,D=140 Vacuum Cup Holder 5 131 167 3400 4500

5 131 167 3400 4500 3EC 0

5 55 46 4 3 535 655 1400 1900 2GB 0

Backing Material : C-wt

5 　 137 153 7100 11000 5300 6700 1

NSK Deep Groove Ball Bearings 6208VV

NSK Tapered Roller Bearings, Single-Row Metric Design 30328 ,D=140 Vacuum Cup Holder 5 131 167 3400 4500NSK Tapered Roller Bearings, Single Row Metric Design 30328 ,D=140 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 30328 140 300 67. 75 62 53 5 4 600 740 1200 1600 0. 36 1. 7 0. 92 20. 1 DESIGN, TYPES, AND FEATURES Tapered roller bearings are designed so the apices of the