23980R

Spherical roller bearings - Spherical roller bearings

Specifications
(Boundary dimensions ...etc)

d
400 mm
D
540 mm
B
106 mm
r(min.)
4 mm
Basic load ratings : Cr
2350 kN
Basic load ratings : C0r
4300 kN
Fatigue load limit : Cu
320 kN
Limiting speeds(Grease lub.)
470 min-1
Limiting speeds(Oil lub.)
620 min-1
Constant e
0.18
Axial load factors : Y1
3.76
Axial load factors : Y2
5.59
Axial load factors : Y0
3.67

Mounting dimensions

da(min.)
418 mm
da(max.)
mm
Da(max.)
522 mm
Da(min.)
mm
ra(max.)
3 mm

Refer.

(Refer.)Mass
73.0 kg

Technical calculation for this product.

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