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20315-MB
Cuscinetto radiale orientabile ad una corona
Cuscinetti radiali orientabili ad una corona di rulli 203, quote principali secondo DIN 635-1
Replaces
20315MB
Dimensioni principali & prestazioni
| d | 75 mm | Diametro del foro |
| D | 160 mm | Diametro esterno |
| B | 37 mm | Larghezza |
| Cr | 216.000 N | Coefficiente di carico dinamico, radiale |
| C0r | 255.000 N | Coefficiente di carico statico, radiale |
| Cur | 22.800 N | Carico limita a fatica, radiale |
| nG | 4.100 1/min | Numero di giri limite |
| ≈m | 3,776 kg | Weight |
Dimensioni di fissaggio
| da min | 87 mm | Diametro minimo della spalla albero |
| Da max | 148 mm | Diametro massimo della spalla alloggiamento |
| ra max | 2,1 mm | Massimo raggio di incavo |
Dimensioni
| rmin | 2,1 mm | Minimum chamfer dimension |
| D1 | 138,1 mm | Diametro del foro dell'anello esterno |
Campo di temperatura
| Tmin | -30 °C | Température de fonctionnement min. |
| Tmax | 200 °C | Temperatura d’esercizio max. |
Your current product variant
| Tipologia del foro | Z | Cilindrico |
| Gabbia | MB | Gabbia massiccia in ottone |
| Gioco radiale | CN (Group N) | Normal internal clearance |
Characteristics
Operating conditions for bearing 20315-MB
In work for 20315-MB
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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All
English
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