NACHI Bearing

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NACHI Bearing
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Bearing 54220U

Axial deep groove ball bearings 54220U

Bearing number : 54220U

Size (mm) : 100x150x81

Brand : NACHI

Bore Diameter (mm) : 100

Outer Diameter (mm) : 150

Width (mm) : 81

Bearing dimensions and specification in NACHI catalogue:


d - 100 mm

d2 - 85 mm

D - 150 mm

T - 81 mm

ra1 max. - 1 mm

T1 - 48 mm

a - 15 mm

b - 14 mm

d3 - 150 mm

r min. - 1.1 mm

r1 min. - 1 mm

D1 - 103 mm

D2 - 125 mm

D3 - 155 mm

da min. - 100 mm

Da max. - 125 mm

ra max. - 1 mm

Weight - 5.32 Kg

Basic dynamic load rating (C) - 146 kN

Basic static load rating (C0) - 410 kN

(Grease) Lubrication Speed - 1300 r/min

(Oil) Lubrication Speed - 1900 r/min


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