7221 KOYO Single-row, matched pair angular contact ball bearings
Brand Name:KOYO
Model Number:7221
d:110 mm
D:200 mm
B:69.8 mm
rs (min):2.1 mm
Dynamic (Cr):4.5 mm
Static (Cor):8.3 mm
Pu:586 kN
Grease:867 kN
PDF 7221

Product Details

d110 mm
D200 mm
B69.8 mm
rs (min)2.1 mm
Dynamic (Cr)4.5 mm
Static (Cor)8.3 mm
Pu586 kN
Grease867 kN
Oil92.710 kN
with cylindrical bore1 600 min-1
with tapered bore2 000 min-1
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Company Profile

LY　MANUFACTURING CO.,LTD.
Phone 91-22-28768900
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