KOYO 7212B bearing

Bearing 7212B

7212B KOYO bearing,

KOYO 7212B bearing, Size: 60x110x22. KOYO 7212B 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 7212B

Bearing number : 7212B

Size (mm) : 60x110x22

Brand : KOYO

Bore Diameter (mm) : 60

Outer Diameter (mm) : 110

Width (mm) : 22

Bearing dimensions and specification in KOYO catalogue:

d - 60 mm

D - 110 mm

B - 22 mm

C - 22 mm

Angle (α) - 40 °

a - 47.5 mm

r min. - 1.5 mm

r1 min. - 1 mm

da min. - 68.5 mm

Da max. - 101.5 mm

ra max. - 1.5 mm

Weight - 0.820 Kg

(Grease) Lubrication Speed - 5100 r/min

(Oil) Lubrication Speed - 6900 r/min

Tags :  KOYO , 60x110x22