FAG HS7021-C-T-P4S Angular contact ball bearings
Also known as : HS7021-C-T-P4S
- Inside Diameter: 105 mm
- Outside Diameter: 160 mm
- Width: 26 mm
- Basic dynamic load rating: 47.5 kN
- Basic static load rating: 36.5 kN
FAG HS7021-C-T-P4S
FAG HS7021-C-T-P4S details
| Number | HS7021-C-T-P4S | |
|---|---|---|
| Type | FAG spindle bearings adjusted, in pairs or sets, contact angle a = 15°, restricted tolerances | |
| d | 105 mm | |
| D | 160 mm | |
| B | 26 mm | |
| a | 30,8 mm | |
| Da | 150 mm | Tolerance: H12 |
| da | 116 mm | Tolerance: h12 |
| Etk max | 129 mm | |
| Etk min | 125,8 mm | |
| Etk1 max | 129 mm | |
| Etk1 min | 121,7 mm | |
| r1 min | 2 mm | |
| ra max | 2 mm | |
| ra1 max | 1 mm | |
| rmin | 2 mm | |
| α | 15 ° | Contact angle |
| m | 1,7 kg | ≈ Mass |
| Cr | 47500 N | Basic dynamic load rating, radial |
| C0r | 36500 N | Basic static load rating, radial |
| Cur | 3250 N | Fatigue limit load, radial |
| nG Fett | 12000 1/min | Limiting speed for grease lubrication The limiting speeds are based on elastically preloaded single bearings. |
| nG Öl | 18000 1/min | Limiting speed for minimal quantity oil lubrication The limiting speeds are based on elastically preloaded single bearings. |
| FV L | 164 N | Preload force |
| FV M | 492 N | Preload force |
| FV H | 985 N | Preload force |
| KaE L | 489 N | Lift-off force |
| KaE M | 1536 N | Lift-off force |
| KaE H | 3194 N | Lift-off force |
| ca L | 75 N/µm | Axial rigidity |
| ca M | 117 N/µm | Axial rigidity |
| ca H | 160 N/µm | Axial rigidity |
FAG HS7021-C-T-P4S bearing cross reference
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