NSK 7230B bearing

Bearing 7230 B

NSK 7230B bearing, Size: 150x270x45. NSK 7230B are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearings 7230 B

Bearing number : 7230 B

Size (mm) : 150x270x45

Brand : NSK

Bore Diameter (mm) : 150

Outer Diameter (mm) : 270

Width (mm) : 45

Bearing dimensions and specification in NSK catalogue:

d - 150 mm

D - 270 mm

B - 45 mm

C - 45 mm

a - 110,6 mm

r min. - 3 mm

r1 min. - 1,1 mm

da min. - 164 mm

Da max. - 256 mm

ra max. - 2,5 mm

Weight - 11,2 Kg

Basic dynamic load rating (C) - 225 kN

Basic static load rating (C0) - 254 kN

(Grease) Lubrication Speed - 1 800 r/min

(Oil) Lubrication Speed - 2 600 r/min

Contact Us

E-mail: [email protected]

Contact Details: ROOM 19/F AiLeiw 532, Basheki.sepwer.Hong Kong

Sitemap