KOYO 7224B bearing

Bearing 7224B

KOYO 7224B bearing, Size: 120x215x40. KOYO 7224B are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearing 7224B

Bearing number : 7224B

Size (mm) : 120x215x40

Brand : KOYO

Bore Diameter (mm) : 120

Outer Diameter (mm) : 215

Width (mm) : 40

Bearing dimensions and specification in KOYO catalogue:

d - 120 mm

D - 215 mm

B - 40 mm

C - 40 mm

Angle (α) - 40 °

a - 90,3 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

da min. - 132 mm

Da max. - 203 mm

ra max. - 2 mm

Weight - 5,49 Kg

Basic dynamic load rating (C) - 158 kN

Basic static load rating (C0) - 151 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3400 r/min

Tags :  KOYO , 120x215x40

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