7907CDB FY

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

Specifications
(Boundary dimensions ...etc)

d
35 mm
D
55 mm
B
20 mm
r(min.)
0.6 mm
r1(min.)
0.3 mm
Basic load ratings : Cr
25.5 kN
Basic load ratings : C0r
19.4 kN
Fatigue load limit : Cu
1.10 kN
factor : f0
15.7
Limiting speeds(Grease lub.)
15000 min-1
Limiting speeds(Oil lub.)
20000 min-1
Load center spread : a
22.1 mm

Mounting dimensions

da(min.)
39.5 mm
Db(max.)
52.5 mm
ra(max.)
0.6 mm
rb(max.)
0.3 mm

Refer.

(Refer.)Mass
0.148 kg

Technical calculation for this product.

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