7021B FY

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

Specifications
(Boundary dimensions ...etc)

d
105 mm
D
160 mm
B
26 mm
r(min.)
2 mm
r1(min.)
1 mm
Basic load ratings : Cr
89.2 kN
Basic load ratings : C0r
73.8 kN
Fatigue load limit : Cu
3.30 kN
factor : f0
-
Limiting speeds(Grease lub.)
3300 min-1
Limiting speeds(Oil lub.)
4400 min-1
Load center spread : a
68.6 mm

Mounting dimensions

da(min.)
115 mm
Da(max.)
150 mm
ra(max.)
2 mm

Refer.

(Refer.)Mass
1.73 kg

Technical calculation for this product.

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