46334

Tapered roller bearings - Double-row - TDO type

Specifications
(Boundary dimensions ...etc)

d
170 mm
D
280 mm
T
88 mm
C
78 mm
r(min.)
3 mm
r1(min.)
1 mm
Basic load ratings : Cr
754 kN
Basic load ratings : C0r
1050 kN
Fatigue load limit : Cu
125 kN
Limiting speeds(Grease lub.)
970 min-1
Limiting speeds(Oil lub.)
1300 min-1
Constant e
0.33
Axial load factors : Y2
2.06
Axial load factors : Y3
3.06
Axial load factors : Y0
2.01

Mounting dimensions

da(min.)
184 mm
Da(min.)
274 mm
Sa(min.)
5 mm
ra(max.)
2.5 mm
rb(max.)
1 mm

Refer.

(Refer.)Mass
19.8 kg

Technical calculation for this product.

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