supply KOYO 7221 Angular contact ball bearings 7221 - bergamo

KOYO 7221 Bearing

Bearing company specializes in selling KOYO 7221 bearings, KOYO 7221 bearing related information: Model: 7221 Bearing; Brand: KOYO; Type: Angular contact ball bearings 7221, want to know more about KOYO 7221 For information, you can do online consultation or call the hotline and email us ishua@tht-bearing.com, we will serve you in detail.

Bearing 7221

Bearing number : 7221

Size (mm) : 105x190x36

Brand : KOYO

Bore Diameter (mm) : 105

Outer Diameter (mm) : 190

Width (mm) : 36

Bearing dimensions and specification in KOYO catalogue:

d - 105 mm

D - 190 mm

B - 36 mm

C - 36 mm

Angle (α) - 30 °

a - 61 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

da min. - 117 mm

Da max. - 178 mm

ra max. - 2 mm

Weight - 3,95 Kg

Basic dynamic load rating (C) - 149 kN

Basic static load rating (C0) - 132 kN

(Grease) Lubrication Speed - 3900 r/min

(Oil) Lubrication Speed - 4900 r/min

Tags :  KOYO , 105x190x36

crt1 crt2

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