7203

Angular contact ball bearings - Single-row - With pressed cage

Specifications
(Boundary dimensions ...etc)

d
17 mm
D
40 mm
B
12 mm
r(min.)
0.6 mm
r1(min.)
0.3 mm
Basic load ratings : Cr
12.7 kN
Basic load ratings : C0r
5.50 kN
Fatigue load limit : Cu
0.380 kN
factor : f0
-
Limiting speeds(Grease lub.)
16000 min-1
Limiting speeds(Oil lub.)
20000 min-1
Load center spread : a
14.4 mm

Mounting dimensions

da(min.)
21.5 mm
Da(max.)
35.5 mm
ra(max.)
0.6 mm

Refer.

(Refer.)Mass
0.070 kg

Technical calculation for this product.

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