7203CDB FY

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

Specifications
(Boundary dimensions ...etc)

d
17 mm
D
40 mm
B
24 mm
r(min.)
0.6 mm
r1(min.)
0.3 mm
Basic load ratings : Cr
22.1 kN
Basic load ratings : C0r
11.8 kN
Fatigue load limit : Cu
0.880 kN
factor : f0
13.4
Limiting speeds(Grease lub.)
23000 min-1
Limiting speeds(Oil lub.)
30000 min-1
Load center spread : a
19.8 mm

Mounting dimensions

da(min.)
21.5 mm
Db(max.)
37.5 mm
ra(max.)
0.6 mm
rb(max.)
0.3 mm

Refer.

(Refer.)Mass
0.140 kg

Technical calculation for this product.

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