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SKU: 31311J2/QDF-SKF
SKF 31311J2/QDF Single Row Taper Roller Bearings Paired Face to Face 55x120x63mm
SKF 31311J2/QDF Single Row Taper Roller Bearings Paired Face to Face 55x120x63mm
Regular price
CHF 576.00
ex VAT
Regular price
Sale price
CHF 576.00
ex VAT
In stock
Price Break
10+
CHF 458.52
19+
CHF 432.76
29+
CHF 427.61
39+
CHF 422.45
49+
CHF 417.30
74+
CHF 412.15
99+
CHF 386.39
199+
CHF 381.24
249+
CHF 376.09
499+
CHF 370.93
999+
CHF 360.63
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Description
Description
|
Paired Metric Taper Roller Bearing Sets: These bearings have tapered inner and outer raceways between which tapered roller are arranged and are mounted in matched pairs either facing each other or back to back on a common dual outer raceway. The design of taper rollers makes them particularly suited to accommodating combined axial and radial loads typical of those experienced in wheel hubs or heavy rolling machinery. Benefits: Used widely in transmissions, can be used in oil or greased, high radial and axial load |
- Brand / Quality:
- SKF - High Quality
- Inside Diameter:
- 55mm
- Outside Diameter:
- 120mm
- Width:
- 63mm
- Seals / Shields:
- None
Technical
Technical
| d | 55mm |
|---|---|
| D | 120mm |
| T | 63mm |
| Dynamic load | 209 kN |
| Static load | 275 kN |
| Fatigue load limit Pu | 33.5 kN |
| Reference speed | 3000 rpm |
| Limiting speed | 5600 rpm |
| Weight | 3.3 kg |
| 2B | 58mm |
| r3r4 | 2mm |
| r5 | 0.6mm |
| da max | 68mm |
| da min | 94mm |
| Da max | 112mm |
| Ca min | 4mm |
| ra max | 2mm |
| rc max | 0.6mm |
| Calculation Factor e | 0.83 |
| Calculation Factor Y1 | 0.81 |
| Calculation Factor Y2 | 1.2 |
| Calculation Factor Y0 | 0.8 |
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