7309B FY

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

Specifications
(Boundary dimensions ...etc)

d
45 mm
D
100 mm
B
25 mm
r(min.)
1.5 mm
r1(min.)
1 mm
Basic load ratings : Cr
63.2 kN
Basic load ratings : C0r
34.1 kN
Fatigue load limit : Cu
2.20 kN
factor : f0
-
Limiting speeds(Grease lub.)
6200 min-1
Limiting speeds(Oil lub.)
8200 min-1
Load center spread : a
43.1 mm

Mounting dimensions

da(min.)
53.5 mm
Da(max.)
91.5 mm
ra(max.)
1.5 mm

Refer.

(Refer.)Mass
0.875 kg

Technical calculation for this product.

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