7306DB

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
64.8 kN
Basic load ratings : C0r
41.2 kN
Fatigue load limit : Cu
2.85 kN
factor : f0
-
Limiting speeds(Grease lub.)
7300 min-1
Limiting speeds(Oil lub.)
9600 min-1
Load center spread : a
49.0 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.

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