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KOYO 7008B bearing

Bearing 7008B

The name 'Koyo' is immediately associated with the word 'bearing'. This is the website for JTEKT's Koyo bearing brand. Here, you will find product information and case studies relating to bearings and oil seals.

Angular contact ball bearing 7008B

Bearing number : 7008B

Size (mm) : 40x68x15

Brand : KOYO

Bore Diameter (mm) : 40

Outer Diameter (mm) : 68

Width (mm) : 15

Bearing dimensions and specification in KOYO catalogue:

d - 40 mm

D - 68 mm

B - 15 mm

C - 15 mm

Angle (α) - 40 °

a - 30.2 mm

r min. - 1 mm

r1 min. - 0.6 mm

da min. - 45.5 mm

Da max. - 62.5 mm

ra max. - 1 mm

Weight - 0.210 Kg

(Grease) Lubrication Speed - 8300 r/min

(Oil) Lubrication Speed - 11000 r/min

Tags :  KOYO , 40x68x15

Bearing 7008B