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Name

30311CR Tapered Roller Bearings

Model 30311CR Old Model -
d(mm) 55 D(mm) 120
H(mm) 29 W(kg) 1.58
Cr(kN) 144 Cor(kN) 161
Grease lubrication speed(r/min) 3400 Oil lubrication speed(r/min) 4500
Tel: +86-635-2110310
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