46T30236JR/99

Tapered roller bearings - Double-row - TDO type

Specifications
(Boundary dimensions ...etc)

d
180 mm
D
320 mm
T
127 mm
C
99 mm
r(min.)
4 mm
r1(min.)
1.5 mm
Basic load ratings : Cr
1330 kN
Basic load ratings : C0r
1740 kN
Fatigue load limit : Cu
202 kN
Limiting speeds(Grease lub.)
860 min-1
Limiting speeds(Oil lub.)
1200 min-1
Constant e
0.45
Axial load factors : Y2
1.5
Axial load factors : Y3
2.23
Axial load factors : Y0
1.47

Mounting dimensions

da(min.)
202 mm
Da(min.)
311.5 mm
Sa(min.)
14 mm
ra(max.)
4 mm
rb(max.)
1.5 mm

Refer.

(Refer.)Mass
40.1 kg

Technical calculation for this product.

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