JieFei Bearing Co., Ltd

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IKO RNA 49/58UU needle roller bearings Product features

Basic dynamic load rating (C): 400 kN r1 min.: 1 mm (Oil) Lubrication Speed: 1300 r/min
Db min.: 248 mm Bearing number: 170KBE30+L da min.: 188 mm
Calculation factor (Y2): 2,5 Calculation factor (e): 0,4 T: 67 mm
Size (mm): 170x260x67

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JieFei Bearing Co., Ltd
Address220 Oak St, Fairview, SD 57027
Phone(Working Time)905-8726-5500
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