4306

Deep groove ball bearings - Double-row

Specifications
(Boundary dimensions ...etc)

d
30 mm
D
72 mm
B
27 mm
r(min.)
1.1 mm
Basic load ratings : Cr
44.4 kN
Basic load ratings : C0r
35.9 kN
Fatigue load limit : Cu
2.45 kN
factor : f0
14.0
Limiting speeds(Grease lub.)
5700 min-1
Limiting speeds(Oil lub.)
7600 min-1

Mounting dimensions

Da(max.)
65.5 mm
ra(max.)
1 mm

Refer.

(Refer.)Mass
0.542 kg

Technical calculation for this product.

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