INA NA 4822 Needle Roller Bearing
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Rolamento de Rolos Agulha INA NA 4822 Rolamento de rolos agulha com diâmetro do furo de 110 mm, alta capacidade de carga e velocidade limite de 3900 rpm, ideal para aplicações industriais.
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INA NA 4822 Needle Roller Bearing
The INA NA 4822 Needle Roller Bearing is designed for high load capacity and efficient rotational performance in industrial applications. With precision engineering, it ensures durability and reliability in demanding environments.
Manufacturer: INA
Type: Needle Roller Bearing
Model: NA 4822
Basic Load Ratings:
| Bore Diameter (d) | 110 mm |
| Outer Diameter (D) | 140 mm |
| Width (B) | 30 mm |
| Minimum Chamfer Dimension (rmin) | 1 mm |
| Dynamic (Cr) | 106000 N |
| Static (C0r) | 216000 N |
| Fatigue Load Limit (Cur) | 36500 N |
| Reference Speed | 2270 rpm |
| Limiting Speed | 3900 rpm |

















