7310BDB

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

Specifications
(Boundary dimensions ...etc)

d
50 mm
D
110 mm
B
54 mm
r(min.)
2 mm
r1(min.)
1 mm
Basic load ratings : Cr
138 kN
Basic load ratings : C0r
96.6 kN
Fatigue load limit : Cu
6.30 kN
factor : f0
-
Limiting speeds(Grease lub.)
3500 min-1
Limiting speeds(Oil lub.)
4600 min-1
Load center spread : a
95.8 mm

Mounting dimensions

da(min.)
60 mm
Db(max.)
104.5 mm
ra(max.)
2 mm
rb(max.)
1 mm

Refer.

(Refer.)Mass
2.28 kg

Technical calculation for this product.

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