contact us page

7330BDB

Matched Angular Contact Ball Bearings

Matched Angular Contact Ball Bearings

Product Information

Designations

7330BDB

Boundary Dimensions

d	150	mm
D	320	mm
r (min.）	4	mm
r1 (min.)	1.5	mm

Basic Load Ratings

C_r	515000	N	Basic dynamic load rating
C_0r	680000	N	Basic static load rating

Speeds

Grease	1300	min-1
Oil	1800	min-1

Dimensions

a0

262.2

mm

Abutment and Fillet Dimensions

da (min.)	168	mm
Db(max.)	311	mm
ra (min.)	3	mm
rb (max.)	1.5	mm

Calculation factors

Additional information

Mass

(approx.)

51.8

kg