22228RHR

Spherical roller bearings - Spherical roller bearings

Specifications
(Boundary dimensions ...etc)

d
140 mm
D
250 mm
B
68 mm
r(min.)
3 mm
Basic load ratings : Cr
947 kN
Basic load ratings : C0r
1030 kN
Fatigue load limit : Cu
85.2 kN
Limiting speeds(Grease lub.)
1800 min-1
Limiting speeds(Oil lub.)
2300 min-1
Constant e
0.26
Axial load factors : Y1
2.60
Axial load factors : Y2
3.87
Axial load factors : Y0
2.54

Mounting dimensions

da(min.)
154 mm
da(max.)
mm
Da(max.)
236 mm
Da(min.)
mm
ra(max.)
2.5 mm

Refer.

(Refer.)Mass
14.5 kg

Technical calculation for this product.

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