4307

Deep groove ball bearings - Double-row

Specifications
(Boundary dimensions ...etc)

d
35 mm
D
80 mm
B
31 mm
r(min.)
1.5 mm
Basic load ratings : Cr
50.7 kN
Basic load ratings : C0r
41.8 kN
Fatigue load limit : Cu
2.85 kN
factor : f0
14.1
Limiting speeds(Grease lub.)
5200 min-1
Limiting speeds(Oil lub.)
7000 min-1

Mounting dimensions

Da(max.)
72 mm
ra(max.)
1.5 mm

Refer.

(Refer.)Mass
0.752 kg

Technical calculation for this product.

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