ZEN 7308B ANGULAR CONTACT BALL BEARING 40x90x23mm

Description:

 

Angular contact ball bearings 7308 B

Bearing number : 7308 B

 

Size (mm) : 40x90x23

 

Brand : ZEN

 

Bore Diameter (mm) : 40

 

Outer Diameter (mm) : 90

 

Width (mm) : 23

 

Bearing dimensions and specification in ZEN catalogue:

 

d – 40 mm

 

D – 90 mm

 

B – 23 mm

 

C – 23 mm

 

a – 38,8 mm

 

r min. – 1,5 mm

 

r1 min. – 1 mm

 

da min. – 49 mm

 

Da max. – 81 mm

 

ra max. – 1,5 mm

 

Weight – 0,648 Kg

 

Basic dynamic load rating (C) – 45 kN

 

Basic static load rating (C0) – 30,5 kN

 

(Grease) Lubrication Speed – 6 300 r/min

 

(Oil) Lubrication Speed – 8 500 r/min

 

Tags :  ZEN, 40x90x23

The package includes: One Bearing 7308B ZEN