23252R

Spherical roller bearings - Spherical roller bearings

Specifications
(Boundary dimensions ...etc)

d
260 mm
D
480 mm
B
174 mm
r(min.)
5 mm
Basic load ratings : Cr
3440 kN
Basic load ratings : C0r
4640 kN
Fatigue load limit : Cu
326 kN
Limiting speeds(Grease lub.)
640 min-1
Limiting speeds(Oil lub.)
860 min-1
Constant e
0.40
Axial load factors : Y1
1.69
Axial load factors : Y2
2.51
Axial load factors : Y0
1.65

Mounting dimensions

da(min.)
282 mm
da(max.)
mm
Da(max.)
458 mm
Da(min.)
mm
ra(max.)
4 mm

Refer.

(Refer.)Mass
144 kg

Technical calculation for this product.

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