FAG B7028-E-2RSD-T-P4S spindle bearings | 140x210x33mm
Also known as : B7028-E-2RSD-T-P4S
- Inside Diameter: 140 mm
- Outside Diameter: 210 mm
- Width: 33 mm
- Basic dynamic load rating: 145 kN
- Basic static load rating: 108 kN
FAG B7028-E-2RSD-T-P4S Bearing
FAG B7028-E-2RSD-T-P4S Bearing details
| Number | B7028-E-2RSD-T-P4S | |
|---|---|---|
| Type | FAG spindle bearings, adjusted, in pairs or sets | |
| d | 140 mm | |
| D | 210 mm | |
| B | 33 mm | |
| a | 57,3 mm | |
| Da | 199 mm | Tolerance: H12 |
| da | 152 mm | Tolerance: h12 |
| r1 min | 2 mm | |
| ra max | 2 mm | |
| ra1 max | 1 mm | |
| rmin | 2 mm | |
| α | 25 ° | Contact angle |
| m | 3,46 kg | ≈ Mass |
| Cr | 145000 N | Basic dynamic load rating, radial |
| C0r | 108000 N | Basic static load rating, radial |
| Cur | 8400 N | Fatigue limit load, radial |
| nG Fett | 5600 1/min |
Limiting speed for grease lubrication The limiting speeds are based on elastically preloaded single bearings. |
| FV L | 1336 N | Preload force |
| FV M | 4416 N | Preload force |
| FV H | 9103 N | Preload force |
| KaE L | 3888 N | Lift-off force |
| KaE M | 13252 N | Lift-off force |
| KaE H | 28168 N | Lift-off force |
| ca L | 339 N/µm | Axial rigidity |
| ca M | 532 N/µm | Axial rigidity |
| ca H | 714 N/µm | Axial rigidity |
Nodes bearings have FAG B7028-E-2RSD-T-P4S spindle bearings in stock, FAG bearings, precision bearings, adjusted, in pairs or sets, contact angle α = 25°, lip seals on both sides, non-contact, restricted tolerances.
FAG B7028-E-2RSD-T-P4S bearing cross reference
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FAG B7028-E-T-P4S bearing
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