Especificaciones
Dimensions
- Bore Diameter17 mm
- Ancho del anillo exterior12 mm
- Outside Diameter40 mm
- Altura total12 mm
- Longitud total40 mm
- Overall Width12 mm
- Peso0.13 lb
Details
- Tipo de orificioRecto
- Tipo de cierreAbierta(s)
- País de origenJP
- Características y beneficios• Acero de alta calidad: acero ultralimpio para prolongar la vida útil de los rodamientos hasta en un 80 % • Tecnología avanzada de grasa: lubricantes NSK que pueden prolongar la vida útil de la grasa y el rendimiento de los rodamientos de bolas de ranura profunda • Bolas de alta calidad: funcionamiento silencioso y suave incluso a alta velocidad
- Código de armonización8482105048
- Autorización internaHolgura normal
- Descripción largaEl 6203NR es un cojinete de bolas de ranura profunda radial de 17 mm de diámetro con un diámetro exterior de 40 mm y un ancho de 12 mm, diseño abierto para mayor flexibilidad.
- Número de catálogo del fabricante6203NR
- Número de Upc del fabricante029176034565
- Estándar de mediciónSistema métrico
- Tipo de productoRodamientos de bolas de ranura profunda y radial
- Anillo a presión incluidoCon anillo a presión
- UPC_NO029176034565
Descripción general
- Acero de alta calidad: acero ultralimpio para prolongar la vida útil de los rodamientos hasta en un 80%
- Tecnología de grasa avanzada: lubricantes NSK que pueden prolongar la vida útil de la grasa y el rendimiento de los cojinetes de bolas de ranura profunda
- Bolas de alta calidad: funcionamiento silencioso y suave incluso a alta velocidad
Datos de cumplimiento y seguridad
Literature & Catalogs
NSK Steel Metals Works Asset Improvement Program Success StoryA major steel manufacturer was using work roll bearings manufactured from conventional steel in their rolling mill.
View Literature- NSK Bearings For Steel Industry Brochure
Robust, Wear-Resistant and Durable - NSK's Rolling Bearings for the Iron and Steel Industry
View Literature - NSK Tough Steel Brochure
NSK Tough Steel Bearings deliver longer life in contaminated and heavy-duty environments through advanced heat treatment and optimized retained austenite. Enhanced toughness, hardness and wear resistance provide superior performance in mining, cement, steel, paper and wind industries.
View Literature - NSK Super-TF Four Row Cylindrical Roller Bearings Brochure
NSK Super-TF four-row cylindrical roller bearings are engineered for back-up rolls in rolling mill stands, delivering exceptional load capacity, high precision, and extended service life under extreme loads, contamination, and harsh lubrication conditions. Designed with advanced Super-TF steel and multiple cage configurations, they improve durability, reduce downtime, and enhance rolling accuracy in steel and metals processing applications.
View Literature
More resources
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