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KOYO 51230 thrust ball bearingsProduct features

d1: 30 mm B: 23 mm r1,2 min.: 1.1 mm
K: 2 mm Mass bearing + sleeve: 0.59 kg Reference speed: 9000 r/min
Calculation factor e: 0.31 Ba min.: 5 mm Calculation factor Y1: 2.2
ra max.: 1 mm

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Shanghai Ruonan-Power Co., Ltd.
AddressNo.36 Building, JuCheng Pioneer Park, No.3257 Lane, XiuPu Road
Phone(Working Time)86-02-8689236
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