FAG HS71903-E-T-P4S Angular contact ball bearings
Also known as : HS71903-E-T-P4S
- Inside Diameter: 17 mm
- Outside Diameter: 30 mm
- Width: 7 mm
- Basic dynamic load rating: 2.48 kN
- Basic static load rating: 1.07 kN
FAG HS71903-E-T-P4S
FAG HS71903-E-T-P4S details
| Number | HS71903-E-T-P4S | |
|---|---|---|
| Type |
FAG spindle bearings adjusted, in pairs or sets, contact angle a = 25°, restricted tolerances |
|
| d | 17 mm | |
| D | 30 mm | |
| B | 7 mm | |
| a | 9 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 | 25 ° | Contact angle |
| m | 0,019 kg | ≈ Mass |
| Cr | 2480 N | Basic dynamic load rating, radial |
| C0r | 1070 N | Basic static load rating, radial |
| Cur | 110 N | Fatigue limit load, radial |
| nG Fett | 63000 1/min |
Limiting speed for grease lubrication The limiting speeds are based on elastically preloaded single bearings. |
| nG Öl | 95000 1/min |
Limiting speed for minimal quantity oil lubrication The limiting speeds are based on elastically preloaded single bearings. |
| FV L | 16 N | Preload force |
| FV M | 47 N | Preload force |
| FV H | 93 N | Preload force |
| KaE L | 45 N | Lift-off force |
| KaE M | 138 N | Lift-off force |
| KaE H | 283 N | Lift-off force |
| ca L | 29,6 N/µm | Axial rigidity |
| ca M | 44,4 N/µm | Axial rigidity |
| ca H | 58,3 N/µm | Axial rigidity |
FAG HS71903-E-T-P4S bearing cross reference
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