SKU: 87750/87112DC/X1S87750-TIM
Timken 87750/87112DC/X1S87750 TDO Double Outer Race Taper Roller Bearing 7.5x11.125x4.25x3.125 inch
Timken 87750/87112DC/X1S87750 TDO Double Outer Race Taper Roller Bearing 7.5x11.125x4.25x3.125 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:
- 190.50mm = 7.5 inch
- Outside Diameter:
- 282.58mm = 11.125 inch
- Width:
- 107.95mm = 4.25 inch
Technical
Technical
| d | 190.5mm = 7.5 inch |
|---|---|
| D | 282.575mm = 11.125 inch |
| T | 107.95mm = 4.25 inch |
| C | 79.375mm = 3.125 inch |
| Dynamic (1) C1 | 692000N |
| Factors (5) e | 0.42 |
| Factors (5) Y1 | 1.62 |
| Factors (5) Y2 | 2.42 |
| Dynamic (2) C90 | 103000N |
| Dynamic (2) Ca90 | 73300N |
| Dynamic (2) C90(2) | 180000N |
| Factors (5) K | 1.41 |
| Shaft max shaft fillet radius R(3) | 3.5mm = 0.14 inch |
| Shaft backing shoulder diameter db | 209mm = 8.23 inch |
| Housing max shaft fillet radius r(3) | 1.5mm = 0.06 inch |
| Housing backing shoulder diameter Da | 266.5mm = 10.5 inch |
| Pin Ka | 17.3mm = 0.68 inch |
| Pin Kb | 5.3mm = 0.21 inch |
| G1 | 575 |
| G2 | 131 |
| Cg | 0.1155 |
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