45348

Tapered roller bearings - Double-row - TDI type

Specifications
(Boundary dimensions ...etc)

d
240 mm
D
400 mm
B
128 mm
T
128 mm
r(min.)
4 mm
r1(min.)
5 mm
Basic load ratings : Cr
1650 kN
Basic load ratings : C0r
2470 kN
Fatigue load limit : Cu
265 kN
Limiting speeds(Grease lub.)
630 min-1
Limiting speeds(Oil lub.)
840 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(max.)
286 mm
Da(max.)
382 mm
Da(min.)
354 mm
Sa(min.)
5 mm
ra(max.)
3 mm
rb(max.)
4 mm

Refer.

(Refer.)Mass
65.4 kg

Technical calculation for this product.

For those who are considering the purchase of our products

Please contact us or find your nearest distributor

Contact Us