22244RR

Spherical roller bearings - Spherical roller bearings

Specifications
(Boundary dimensions ...etc)

d
220 mm
D
400 mm
B
108 mm
r(min.)
4 mm
Basic load ratings : Cr
2000 kN
Basic load ratings : C0r
2410 kN
Fatigue load limit : Cu
257 kN
Limiting speeds(Grease lub.)
820 min-1
Limiting speeds(Oil lub.)
1100 min-1
Constant e
0.28
Axial load factors : Y1
2.40
Axial load factors : Y2
3.57
Axial load factors : Y0
2.34

Mounting dimensions

da(min.)
238 mm
da(max.)
mm
Da(max.)
382 mm
Da(min.)
mm
ra(max.)
3 mm

Refer.

(Refer.)Mass
60.3 kg

Technical calculation for this product.

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