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NAO20X37X16-XL
Cuscinetto a rullini
Cuscinetto a rullini NAO, senza bordi
Replaces
NAO20X37X16
Preferred product
Frequently bought together
Dimensioni principali & prestazioni
| d | 20 mm | Diametro del foro |
| D | 37 mm | Diametro esterno |
| B | 16 mm | Larghezza |
| Cr | 23.500 N | Coefficiente di carico dinamico, radiale |
| C0r | 27.500 N | Coefficiente di carico statico, radiale |
| Cur | 4.650 N | Carico limita a fatica, radiale |
| nG | 17.200 1/min | Numero di giri limite |
| nϑr | 9.100 1/min | Velocità di riferimento |
| ≈m | 83,14 g | Weight |
Dimensioni di fissaggio
| da | 24,5 mm | Dimensione di montaggio |
| Db | 25,6 mm | Diametro spalla guida assiale NK/alloggiamento |
| db | 31,4 mm | Diametro spalla guida assiale NK/albero |
| Da | 32,5 mm | Diametro spalla anello esterno |
| ra max | 0,3 mm | Massimo raggio di incavo |
Dimensioni
| F | 25 mm | Diametro pista anello interno |
| E | 32 mm | Diametro pista anello esterno |
| rmin | 0,3 mm | Dimensione minima dello smusso |
| s | 0,5 mm | Spostamento assiale |
Campo di temperatura
| Tmin | -30 °C | Température de fonctionnement min. |
| Tmax | 120 °C | Temperatura d’esercizio max. |
Your current product variant
| Foro di lubrificazione | Larghezza | Larghezza |
Characteristics
Operating conditions for bearing NAO20X37X16-XL
New
CO₂e caused by friction during operation
Schaeffler now offers 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 TemperatureElectricity in EU new_badge
Energy source8766 h new_badge
Operating time20°C
Ambient Temperature Choose your calculations
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CO₂e emissions
For Production info_outline
For Operation new_badge info_outline
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Rating life
Total Rating Life (Lh10)
-
Static safety (S0)
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