Description
- Inside Diameter: 95 mm
- Outside Diameter: 145 mm
- Width: 24 mm
- Basic dynamic load rating: 81 kN
- Basic static load rating: 54 kN
FAG B7019-C-T-P4S Bearing details
| Number | B7019-C-T-P4S | |
|---|---|---|
| Type | FAG spindle bearings, adjusted, in pairs or sets | |
| d | 95 mm | |
| D | 145 mm | |
| B | 24 mm | |
| a | 28,1 mm | |
| Da | 136 mm | Tolerance: H12 |
| da | 105 mm | Tolerance: h12 |
| Etk max | 115,8 mm | |
| Etk min | 110,5 mm | |
| Etk1 max | 115,8 mm | |
| Etk1 min | 110,5 mm | |
| r1 min | 1,5 mm | |
| ra max | 1,5 mm | |
| ra1 max | 0,6 mm | |
| rmin | 1,5 mm | |
| α | 15 ° | Contact angle |
| m | 1,19 kg | ≈ Mass |
| Cr | 81000 N | Basic dynamic load rating, radial |
| C0r | 54000 N | Basic static load rating, radial |
| Cur | 5100 N | Fatigue limit load, radial |
| nG Fett | 9500 1/min |
Limiting speed for grease lubrication The limiting speeds are based on elastically preloaded single bearings. |
| nG Öl | 15000 1/min |
Limiting speed for minimal quantity oil lubrication The limiting speeds are based on elastically preloaded single bearings. |
| FV L | 444 N | Preload force |
| FV M | 1421 N | Preload force |
| FV H | 2842 N | Preload force |
| KaE L | 1367 N | Lift-off force |
| KaE M | 4726 N | Lift-off force |
| KaE H | 10091 N | Lift-off force |
| ca L | 98,8 N/µm | Axial rigidity |
| ca M | 167 N/µm | Axial rigidity |
| ca H | 237 N/µm | Axial rigidity |
