SKU: EE291250/291750B-TIM
Timken EE291250/291750B TSF Single-Row Taper Roller Bearing 12.5x17.5x2.5 inch
Timken EE291250/291750B TSF Single-Row Taper Roller Bearing 12.5x17.5x2.5 inch
Out of stock
Description
Description
Timken Taper Roller Bearings: These bearings have tapered inner and 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:
- 317.5mm = 12.5 (12-1/2) inch
- Outside Diameter:
- 444.5mm = 17.5 (17-1/2) inch
- Width:
- 63.5mm = 2.5 (2-1/2) inch
Technical
Technical
| d | 317.5mm = 12.5 inch |
|---|---|
| D | 444.5mm = 17.5 inch |
| T1 | 36.512mm = 1.4375 inch |
| Dynamic (1) C1 | 758000N |
| Factors (5) e | 0.38 |
| Factors (5) Y | 1.59 |
| Dynamic (2) C90 | 196000N |
| Dynamic (2) Ca90 | 127000N |
| Factors (5) K | 1.55 |
| Static Co | 1390000N |
| Bearing B | 61.912mm = 2.4375 inch |
| Bearing C | 39.688mm = 1.5625 inch |
| Bearing a(3) | 7.6mm = 0.3 inch |
| Bearing D1 | 457.098mm = 17.996 inch |
| Bearing C2 | 12.7mm = 0.5 inch |
| Shaft max shaft fillet radius R(4) | 8mm = 0.31 inch |
| Shaft backing shoulder diameter da | 334mm = 13.15 inch |
| Shaft backing shoulder diameter db | 346mm = 13.62 inch |
| Housing backing shoulder diameter Da | 428mm = 16.85 inch |
| G1 | 1580 |
| G2 | 245 |
| Cg | 0.1557 |
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