B21 Deep groove ball thrust bearing | Welcome to TBB website-Bearing Supplier, Bearing Exporter and Super precision bearings

CategoryThrust ball bearing

ModelB21

d44.45 mm

D78.59 mm

H22.22 mm

m0.418 KG

D₁1.781 / mm

C_a57.4 / KN

C_oa129 / KN

n_G2400 / rpm

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