FAG HS71903-C-T-P4S Angular contact ball bearings
Also known as : HS71903-C-T-P4S
- Inside Diameter: 17 mm
- Outside Diameter: 30 mm
- Width: 7 mm
- Basic dynamic load rating: 2.6 kN
- Basic static load rating: 1.13 kN
FAG HS71903-C-T-P4S
FAG HS71903-C-T-P4S details
| Number | HS71903-C-T-P4S | |
|---|---|---|
| Type |
FAG spindle bearings adjusted, in pairs or sets, contact angle a = 15°, restricted tolerances |
|
| d | 17 mm | |
| D | 30 mm | |
| B | 7 mm | |
| a | 6,6 mm | |
| Da | 27,5 mm | Tolerance: H12 |
| da | 20 mm | Tolerance: h12 |
| Etk max | 22,4 mm | |
| Etk min | 21,9 mm | |
| Etk1 max | 22,4 mm | |
| Etk1 min | 20,8 mm | |
| r1 min | 0,3 mm | |
| ra max | 0,3 mm | |
| ra1 max | 0,1 mm | |
| rmin | 0,3 mm | |
| α | 15 ° | Contact angle |
| m | 0,019 kg | ≈ Mass |
| Cr | 2600 N | Basic dynamic load rating, radial |
| C0r | 1130 N | Basic static load rating, radial |
| Cur | 116 N | Fatigue limit load, radial |
| nG Fett | 70000 1/min |
Limiting speed for grease lubrication The limiting speeds are based on elastically preloaded single bearings. |
| nG Öl | 110000 1/min |
Limiting speed for minimal quantity oil lubrication The limiting speeds are based on elastically preloaded single bearings. |
| FV L | 10 N | Preload force |
| FV M | 29 N | Preload force |
| FV H | 58 N | Preload force |
| KaE L | 29 N | Lift-off force |
| KaE M | 93 N | Lift-off force |
| KaE H | 194 N | Lift-off force |
| ca L | 12 N/µm | Axial rigidity |
| ca M | 19,2 N/µm | Axial rigidity |
| ca H | 26,5 N/µm | Axial rigidity |
FAG HS71903-C-T-P4S bearing cross reference
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