INA Bearing

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INA Bearing
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Bearing 4121-AW

Axial deep groove ball bearings 4121-AW

Bearing number : 4121-AW

Size (mm) : 105x163x49

Brand : INA

Bore Diameter (mm) : 105

Outer Diameter (mm) : 163

Width (mm) : 49

Bearing dimensions and specification in INA catalogue:


d - 4,134 inch

d - 105 mm

D3 - 6,417 inch

D3 - 163 mm

T1 - 1,929 inch

T1 - 49 mm

C - 0,551 inch

C - 14 mm

D1 - 4,252 inch

D2 - 4,646 inch

D2 - 118 mm

m - 1,6 lbs / Weight

m - 0,726 kg / Weight

Ca - 38000 lbf / Dynamic load rating (axial)

Ca - 169000 N / Dynamic load rating (axial)

C0a - 99000 lbf / Static load rating (axial)

C0a - 440000 N / Static load rating (axial)

nG - 1500 1/min / Limiting speed


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