- Tapered roller bearings
- Single-row
- Inch series
>
Bearing No. 469/453X
Specifications
(Boundary dimensions ...etc)
d(mm) | 57.150 |
---|
D(mm) | 104.775 |
---|
T(mm) | 30.162 |
---|
B(mm) | 29.317 |
---|
C(mm) | 24.605 |
---|
r(min.)(mm) | 3.6 |
---|
r1(min.)(mm) | 3.2 |
---|
Basic load ratings : Cr(kN) | 136 |
---|
Basic load ratings : C0r(kN) | 144 |
---|
Fatigue load limit : Cu(kN) | 22.2 |
---|
Limiting speeds(Grease lub.)(min-1) | 3700 |
---|
Limiting speeds(Oil lub.)(min-1) | 4900 |
---|
Load center spread : a(mm) | 23.6 |
---|
Constant :e() | 0.34 |
---|
Axial load factors : Y1() | 1.79 |
---|
Axial load factors : Y0() | 0.98 |
Mounting dimensions
da(mm) | 70.0 |
---|
db(mm) | 63.0 |
---|
Da(mm) | 92.0 |
---|
Db(mm) | 98.0 |
---|
ra(max.)(mm) | 3.6 |
---|
rb(max.)(mm) | 3.2 |
Refer.