7212B

Angular contact ball bearings - Single-row - With pressed cage

Specifications
(Boundary dimensions ...etc)

d
60 mm
D
110 mm
B
22 mm
r(min.)
1.5 mm
r1(min.)
1 mm
Basic load ratings : Cr
69.9 kN
Basic load ratings : C0r
44.6 kN
Fatigue load limit : Cu
2.60 kN
factor : f0
-
Limiting speeds(Grease lub.)
4000 min-1
Limiting speeds(Oil lub.)
5500 min-1
Load center spread : a
47.5 mm

Mounting dimensions

da(min.)
68.5 mm
Da(max.)
101.5 mm
ra(max.)
1.5 mm

Refer.

(Refer.)Mass
0.820 kg

Technical calculation for this product.

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