7304BDF

Angular contact ball bearings - Matched pair - Face-to-face - With pressed cage

Specifications
(Boundary dimensions ...etc)

d
20 mm
D
52 mm
B
30 mm
r(min.)
1.1 mm
r1(min.)
0.6 mm
Basic load ratings : Cr
35.2 kN
Basic load ratings : C0r
19.3 kN
Fatigue load limit : Cu
1.35 kN
factor : f0
-
Limiting speeds(Grease lub.)
8000 min-1
Limiting speeds(Oil lub.)
10000 min-1
Load center spread : a
15.2 mm

Mounting dimensions

da(min.)
mm
db(min.)
24.5 mm
Da(max.)
45 mm
ra(max.)
1 mm
rb(max.)
0.6 mm

Refer.

(Refer.)Mass
0.300 kg

Technical calculation for this product.

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