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KOYO 7321B Angular contact ball bearings

Model No.:
Angular contact ball bearings
Technical Parameters:
Bearing 7321B

Bearing number : 7321B

Size (mm) : 105x225x49

Brand : KOYO

Bore Diameter (mm) : 105

Outer Diameter (mm) : 225

Width (mm) : 49

Bearing dimensions and specification in KOYO catalogue:

d - 105 mm

D - 225 mm

B - 49 mm

C - 49 mm

Angle (α) - 40 °

a - 93,7 mm

r min. - 3 mm

r1 min. - 1,1 mm

da min. - 119 mm

Da max. - 211 mm

ra max. - 2.5 mm

Weight - 8,62 Kg

Basic dynamic load rating (C) - 191 kN

Basic static load rating (C0) - 177 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3500 r/min

Tags :  KOYO , 105x225x49

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KOYO 7321B description
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