SKU: 639/632D/X2S639-TIM
Timken 639/632D/X2S639 TDO Double Outer Race Taper Roller Bearing 2.5x5.375x3.75x3 inch
Timken 639/632D/X2S639 TDO Double Outer Race Taper Roller Bearing 2.5x5.375x3.75x3 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:
- 63.50mm = 2.5 inch
- Outside Diameter:
- 136.53mm = 5.375 inch
- Width:
- 95.25mm = 3.75 inch
Technical
Technical
| d | 63.5mm = 2.5 inch |
|---|---|
| D | 136.525mm = 5.375 inch |
| T | 95.25mm = 3.75 inch |
| C | 76.2mm = 3 inch |
| Dynamic (1) C1 | 376000N |
| Factors (5) e | 0.36 |
| Factors (5) Y1 | 1.86 |
| Factors (5) Y2 | 2.78 |
| Dynamic (2) C90 | 55900N |
| Dynamic (2) Ca90 | 34700N |
| Dynamic (2) C90(2) | 97400N |
| Factors (5) K | 1.61 |
| Shaft max shaft fillet radius R(3) | 3.5mm = 0.14 inch |
| Shaft backing shoulder diameter db | 81mm = 3.19 inch |
| Housing max shaft fillet radius r(3) | 1.5mm = 0.06 inch |
| Housing backing shoulder diameter Da | 125mm = 4.92 inch |
| G1 | 106 |
| G2 | 21 |
| Cg | 0.0814 |
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