46338

Tapered roller bearings - Double-row - TDO type

Specifications
(Boundary dimensions ...etc)

d
190 mm
D
320 mm
T
104 mm
C
92 mm
r(min.)
4 mm
r1(min.)
1.5 mm
Basic load ratings : Cr
1020 kN
Basic load ratings : C0r
1450 kN
Fatigue load limit : Cu
168 kN
Limiting speeds(Grease lub.)
830 min-1
Limiting speeds(Oil lub.)
1100 min-1
Constant e
0.35
Axial load factors : Y2
1.95
Axial load factors : Y3
2.90
Axial load factors : Y0
1.91

Mounting dimensions

da(min.)
208 mm
Da(min.)
311.5 mm
Sa(min.)
6 mm
ra(max.)
3 mm
rb(max.)
1.5 mm

Refer.

(Refer.)Mass
31.9 kg

Technical calculation for this product.

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