7209BDF FY

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

Specifications
(Boundary dimensions ...etc)

d
45 mm
D
85 mm
B
38 mm
r(min.)
1.1 mm
r1(min.)
- mm
Basic load ratings : Cr
69.7 kN
Basic load ratings : C0r
48.6 kN
Fatigue load limit : Cu
2.95 kN
factor : f0
-
Limiting speeds(Grease lub.)
5600 min-1
Limiting speeds(Oil lub.)
7500 min-1
Load center spread : a
34.8 mm

Mounting dimensions

da(min.)
mm
db(min.)
52 mm
Da(max.)
78 mm
ra(max.)
1 mm
rb(max.)
0.6 mm

Refer.

(Refer.)Mass
0.860 kg

Technical calculation for this product.

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