Especificaciones
Dimensiones
- Agujero Diámetro58 mm
- Radio de filete0.0236 pulg., 0.600 mm
- Exterior Diámetro72 mm
- En general Ancho22 mm
- Clasificación de precisiónClase ISO 0
- Peso0.359 lb
Detalles
- Material del cojineteAcero al cromo con alto contenido de carbono
- Material de la jaulaAcero
- Tipo de cierreAbierta(s)
- País de origenJP
- Código de armonización8482.40.0000
- Descripción largaEl cojinete de rodillos de aguja RNA4910R tiene un diámetro de orificio de 58 mm, un diámetro exterior de 72 mm, un ancho total de 22 mm, un tipo de cierre abierto y un peso de 0.359 lb, lo que lo hace ideal para sistemas de servicio pesado.
- Número de Upc del fabricante4547359171907
- RPM Máx.7000 rpm
- Tipo de cojinete de agujaCojinete mecanizado sin anillo interior
- Rango de temperatura de funcionamiento-40 a 250 °F
- Tipo de productoCojinetes de rodillos de aguja
- Capacidad de carga dinámica radial10800 lbf
- Capacidad de carga estática radial18000 lbf
- Tipo de rodilloAguja
- UPC_NO4547359171907
Descripción general
Datos de cumplimiento y seguridad
Literature & Catalogs
NTN Food & Bev Pumpkin Hammermill Success Report FlyerProducers of pumpkin-based products rely on hammermills to chunk pumpkins for processing.
View Literature- NTN Sentinel A 2201 Food and Beverage Catalog
NTN's Sentinel Series is a premium line of corrosion-resistant products developed for harsh conditions of the food & beverage industry.
View Literature - NTN Sentinel Series Eliminates Lead Time for Poultry Production Success Story
One of the United States largest poultry producers was experiencing extended lead time for the bearings used in its packaging equipment.
View Literature - NTN Sentinel Series Drills Through Downtime at Poultry Processing Plant
NTNs engineering and sales support team performed a comprehensive evaluation of the cropper machine and identified 15 bearings susceptible to failure due to corrosion caused by exposure to water.
View Literature
More resources
NTN Sealed Ball Bearings Halve Maintenance on Bag Seal Checking Line
A major producer of potato chips and other snack products was experiencing bearing failures on its potato chip bag seal checking line almost every month due to the frequent washdowns required for the production area.
NTN Sealed Bal Bearings Quadruple Uptime on Milk Carton Printing Press
A large plant in the food processing and packaging industry was experiencing frequent bearing failures on two of the printing presses in its milk carton packaging line.