- Rolling mill roll neck bearings
- Four-row tapered roller bearings
>

Bearing No. M276449D/410/410D
Specifications
(Boundary dimensions ...etc)
d(mm) | 536.575 |
---|
D(mm) | 761.873 |
---|
T(mm) | 558.800 |
---|
W(mm) | 558.800 |
---|
r(min.)(mm) | 6.4 |
---|
r1(min.)(mm) | 3.2 |
---|
Basic load ratings : Cr(kN) | 12100 |
---|
Basic load ratings : C0r(kN) | 28800 |
---|
Fatigue load limit : Cu(kN) | 2380 |
---|
Axial load factors : Y2(mm) | 2.03 |
---|
Axial load factors : Y3() | 3.02 |
---|
Axial load factors : Y0() | 1.98 |
---|
Constant e() | 0.33 |
Mounting dimensions
da(min.)(mm) | 578 |
---|
Da(max.)(mm) | 738 |
---|
Da(max.)(mm) | 700 |
---|
S(min.)(mm) | 9 |
---|
ra(max.)(mm) | 6.4 |
---|
rb(max.)(mm) | 3.2 |
---|
Axial load factors : Y2(mm) | 2.03 |
---|
Axial load factors : Y3() | 3.02 |
---|
Axial load factors : Y0() | 1.98 |
---|
Constant e() | 0.33 |
Refer.