FAG B71940-E-T-P4S spindle bearings | 200x280x38mm
Also known as : B71940-E-T-P4S
- Inside Diameter: 200 mm
- Outside Diameter: 280 mm
- Width: 38 mm
- Basic dynamic load rating: 199 kN
- Basic static load rating: 170 kN
FAG B71940-E-T-P4S Bearing
FAG B71940-E-T-P4S Bearing details
| Number | B71940-E-T-P4S | |
|---|---|---|
| Type | FAG spindle bearings, adjusted, in pairs or sets | |
| d | 200 mm | |
| D | 280 mm | |
| B | 38 mm | |
| a | 75 mm | |
| Da | 266 mm | Tolerance: H12 |
| da | 214 mm | Tolerance: h12 |
| Etk max | 233,1 mm | |
| Etk min | 224,7 mm | |
| Etk1 max | 233,1 mm | |
| Etk1 min | 224,7 mm | |
| r1 min | 1,1 mm | |
| ra max | 1 mm | |
| ra1 max | 1 mm | |
| rmin | 2,1 mm | |
| α | 25 ° | Contact angle |
| m | 6,03 kg | ≈ Mass |
| Cr | 199000 N | Basic dynamic load rating, radial |
| C0r | 170000 N | Basic static load rating, radial |
| Cur | 11300 N | Fatigue limit load, radial |
| nG Fett | 4000 1/min |
Limiting speed for grease lubrication The limiting speeds are based on elastically preloaded single bearings. |
| nG Öl | 6300 1/min |
Limiting speed for minimal quantity oil lubrication The limiting speeds are based on elastically preloaded single bearings. |
| FV L | 1635 N | Preload force |
| FV M | 5765 N | Preload force |
| FV H | 12127 N | Preload force |
| KaE L | 4737 N | Lift-off force |
| KaE M | 17199 N | Lift-off force |
| KaE H | 37246 N | Lift-off force |
| ca L | 423 N/µm | Axial rigidity |
| ca M | 676 N/µm | Axial rigidity |
| ca H | 911 N/µm | Axial rigidity |
Nodes bearings have FAG B71940-E-T-P4S spindle bearings in stock, FAG bearings, precision bearings, adjusted, in pairs or sets, contact angle α = 25°, restricted tolerances.
FAG B71940-E-T-P4S bearing cross reference
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FAG B71940-C-T-P4S bearing
200mm x 280mm x 38mm
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FAG B7040-E-T-P4S bearing
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