7306CDB

Angular contact ball bearings - Matched pair - Back-to-back - With pressed cage

Specifications
(Boundary dimensions ...etc)

d
30 mm
D
72 mm
B
38 mm
r(min.)
1.1 mm
r1(min.)
0.6 mm
Basic load ratings : Cr
69.5 kN
Basic load ratings : C0r
44.2 kN
Fatigue load limit : Cu
3.25 kN
factor : f0
13.4
Limiting speeds(Grease lub.)
10000 min-1
Limiting speeds(Oil lub.)
13000 min-1
Load center spread : a
32.9 mm

Mounting dimensions

da(min.)
37 mm
Db(max.)
67.5 mm
ra(max.)
1 mm
rb(max.)
0.6 mm

Refer.

(Refer.)Mass
0.724 kg

Technical calculation for this product.

For those who are considering the purchase of our products

Please contact us or find your nearest distributor