Especificaciones
Dimensions
- Bore Diameter170 mm
- Radio de filete2.1 mm
- Outside Diameter280 mm
- Overall Width88 mm
- Peso44.844 lb
Details
- Tipo de orificioConocido 1:12
- Material de la jaulaPlástico
- Tipo de cierreAbierta(s)
- DescripciónRodamientos de rodillos esféricos 231..-E1, dimensiones principales según DIN 635-2
- Autorización internaC4
- Tipo de orificio de lubricaciónRanura y orificio de lubricación
- Temperatura máxima de funcionamiento248 °F
- RPM Máx.2.380 rpm
- Velocidad máxima2.380 rpm
- Estándar de mediciónSistema métrico
- Rango de temperatura de funcionamiento-22 a 248 °F
- Tipo de productoRodamientos de rodillos esféricos
- RelubricableEstándar
- Serie231
Descripción general
Datos de cumplimiento y seguridad
Literature & Catalogs
Schaeffler Self-Aligning Cylindrical Roller (SACR) Bearing for Paper Mills FlyerA technological breakthrough, the FAG self-aligning cylindrical roller (SACR) bearing from Schaeffler is the ideal non-locating bearing solutions for dryer rolls in paper mills.
View Literature
Schaeffler Products and Services for the Metals Industry BrochureMetallurgical production and processing environments place extreme stress on equipment and components. High temperatures, heavy loads, contamination, and continuous operation demand exceptional durability, reliability, and operational safety.
View Literature- Schaeffler Case-Carburized Roller Bearings for Paper Machines Flyer
Proper heat treatment and precise dimensional stability are critical to ensure consistent machine availability and long service life in paper machine rolling bearings. These factors enhance performance, reduce downtime, and support operation under demanding conditions.
View Literature - FAG Schaeffler Super Tac II Seals Brochure
FAG SuperTAC II taconite seals from Schaeffler feature a radial-axial web that helps block external contaminants in harsh operating environments. They are engineered for heavy-duty applications, enhancing bearing protection and extending service life.
View Literature
More resources
FAG Schaeffler MaxTAC Seals Brochure
FAG MaxTAC taconite seals from Schaeffler combine a durable labyrinth seal with an integrated V-ring seal. The V-ring helps prevent contamination from entering the housing while supporting effective grease purging for extended bearing life.
Schaeffler SAF500 Housings Flyer
Schaeffler's FAG SAF500-Series Kitting Program streamlines installation by providing pillow block housing, bearing, adapter sleeve, and seal in one convenient kit. Designed for high load capacity and contamination protection, it improves reliability, simplifies ordering, and reduces downtime.
