SKU: 67989/67920CD/X1S67989-TIM
Timken 67989/67920CD/X1S67989 TDO Double Outer Race Taper Roller Bearing 8.25x11.125x4x3.25 inch
Timken 67989/67920CD/X1S67989 TDO Double Outer Race Taper Roller Bearing 8.25x11.125x4x3.25 inch
Out of stock
Description
Description
Timken Taper Roller Bearings: These bearings have a double tapered outer raceways between which tapered roller are arranged. The design of taper rollers makes them particularly suited to accommodating combined axial and radial loads. They are supplied as a cup and cone set (inner and outer).
Benefits: Used widely in transmissions, can be used in oil or greased, high radial and axial load
- Brand / Quality:
- Timken - High Quality
- Inside Diameter:
- 209.55mm = 8.25 inch
- Outside Diameter:
- 282.58mm = 11.125 inch
- Width:
- 101.60mm = 4 inch
Technical
Technical
| d | 209.55mm = 8.25 inch |
|---|---|
| D | 282.575mm = 11.125 inch |
| T | 101.6mm = 4 inch |
| C | 82.55mm = 3.25 inch |
| Dynamic (1) C1 | 684000N |
| Factors (5) e | 0.51 |
| Factors (5) Y1 | 1.33 |
| Factors (5) Y2 | 1.97 |
| Dynamic (2) C90 | 102000N |
| Dynamic (2) Ca90 | 88700N |
| Dynamic (2) C90(2) | 177000N |
| Factors (5) K | 1.15 |
| Shaft max shaft fillet radius R(3) | 3.5mm = 0.14 inch |
| Shaft backing shoulder diameter db | 227mm = 8.94 inch |
| Housing max shaft fillet radius r(3) | 0.8mm = 0.03 inch |
| Housing backing shoulder diameter Da | 275mm = 10.83 inch |
| Pin Ka | 19mm = 0.75 inch |
| Pin Kb | 7.1mm = 0.28 inch |
| G1 | 820 |
| G2 | 172 |
| Cg | 0.1388 |
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