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NA4864-XL
Roulement à aiguilles
Roulement à aiguilles NA48..-XL, à une rangée, avec bague intérieure, bague extérieure avec 2 bords
Replaces
NA4864
Frequently bought together
dimensions principale & données de performance
| d | 320 mm | Alésage |
| D | 400 mm | Diamètre extérieur |
| B | 80 mm | Largeur |
| Cr | 710.000 N | Charge dyn. de base, radiale |
| C0r | 1.850.000 N | Charge stat. de base, radiale |
| Cur | 246.000 N | Limite à la fatigue, radiale |
| nG | 1.340 1/min | Limiting speed |
| nϑr | 670 1/min | Vitesse de base |
| ≈m | 22,835 kg | Weight |
Dimensions
| F | 350 mm | Diamètre de piste bague intérieure |
| rmin | 2,1 mm | Dimension minimum de chanfrein |
| s | 2 mm | Déplacement axial |
Plage de température
| Tmin | -30 °C | Température de fonctionnement min. |
| Tmax | 120 °C | Température de fonctionnement max. |
Your current product variant
| Cage | Norme | |
| revêtement | Sans |
Characteristics
Operating conditions for bearing NA4864-XL
In work for NA4864-XL
CO₂e caused by friction during operation
Comprehensive information with immediate calculations of the CO2e emissions of our rotative products in various application scenarios.
Load
*MandatoryMotion Influences
*Mandatory Preset calculation parameters
Arcanol MULTI2
Greasenormal cleanliness
Contamination70°C
Operating Temperature20°C
Ambient Temperature Choose your calculations
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CO₂e emissions
For Production info_outline
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Rating life
Total Rating Life (Lh10)
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Static safety (S0)
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