NSK Tapered Roller Bearings, Single-Row Metric Design HR30306J ,D=30 Insulated Precision Screwdriver Set (Product) weight size1 size2 size3

(Product) weight size1 size2 size3 size4 size5 size6 215-1025 BP3017 5100g 300mm 174mm 440mm φ45mm 20mm 39

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NSK Tapered Roller Bearings, Single-Row Metric Design HR30306J ,D=30 Insulated Precision Screwdriver Set (Product) weight size1 size2 size3NSK Tapered Roller Bearings, Single Row Metric Design HR30306J ,D=30 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 HR30306J 30 72 20. 75 19 16 1. 5 1. 5 59. 5 60 5300 7500 2FB 0. 32 1. 9 1. 1 0. 403 DESIGN, TYPES, AND FEATURES Tapered roller bearings are designed so the