NSK Tapered Roller Bearings, Single-Row Metric Design HR30214J ,D=70 Series_12^302 Specifications Model Graduation (mm) Range

Specifications Model Graduation (mm) Range (mm) Throat depth (mm) Accuracy (µm) maximum lens diameter measurable (mm) maximum lens thickness measurable (mm) Measuring force less than (N) GL 0

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Fully shrouded design minimizes shackle exposure and protects against bolt cutter attacks

NSK Tapered Roller Bearings, Single-Row Metric Design HR30214J ,D=70 Series_12^302 Specifications Model Graduation (mm) RangeNSK Tapered Roller Bearings, Single Row Metric Design HR30214J ,D=70 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 HR30214J 70 125 26. 25 24 21 2 1. 5 132 163 2800 4000 3EB 0. 42 1. 4 0. 79 1. 3 DESIGN, TYPES, AND FEATURES Tapered roller bearings are designed so the apices