46272A

Tapered roller bearings - Double-row - TDO type

Specifications
(Boundary dimensions ...etc)

d
360 mm
D
540 mm
T
169 mm
C
134 mm
r(min.)
6 mm
r1(min.)
2 mm
Basic load ratings : Cr
2530 kN
Basic load ratings : C0r
4230 kN
Fatigue load limit : Cu
419 kN
Limiting speeds(Grease lub.)
390 min-1
Limiting speeds(Oil lub.)
530 min-1
Constant e
0.32
Axial load factors : Y2
2.12
Axial load factors : Y3
3.15
Axial load factors : Y0
2.07

Mounting dimensions

da(min.)
388 mm
Da(min.)
530 mm
Sa(min.)
17.5 mm
ra(max.)
5 mm
rb(max.)
2 mm

Refer.

(Refer.)Mass
124 kg

Technical calculation for this product.

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