46T30315JR/69

Tapered roller bearings - Double-row - TDO type

Specifications
(Boundary dimensions ...etc)

d
75 mm
D
160 mm
T
87 mm
C
69 mm
r(min.)
2.5 mm
r1(min.)
1 mm
Basic load ratings : Cr
557 kN
Basic load ratings : C0r
621 kN
Fatigue load limit : Cu
44.9 kN
Limiting speeds(Grease lub.)
2000 min-1
Limiting speeds(Oil lub.)
2600 min-1
Constant e
0.35
Axial load factors : Y2
1.96
Axial load factors : Y3
2.91
Axial load factors : Y0
1.91

Mounting dimensions

da(min.)
89 mm
Da(min.)
154.5 mm
Sa(min.)
9 mm
ra(max.)
2.5 mm
rb(max.)
1 mm

Refer.

(Refer.)Mass
7.8 kg

Technical calculation for this product.

For those who are considering the purchase of our products

Please contact us or find your nearest distributor