Spécifications
Dimensions
- Diamètre à l’alésage35 mm
- Diamètre extérieur42 mm
- Largeur totale20 mm
Details
- Pays d’origineJP
- Code d’harmonisation8482992540
- Description longueLe 4 -FIR-354220-1 est une bague intérieure de roulement à aiguilles avec un diamètre d'alésage de 35 mm, un diamètre extérieur de 42 mm et une largeur totale de 20 mm; le poids n'est pas spécifié dans les données fournies.
- Numéro CUP du fabricant192661049846
- Type de produitBagues intérieures de roulement de rouleau à aiguilles
- CUP_NON192661049846
Aperçu
Données sur la conformité et la sécurité
Literature & Catalogs
NSK Steel Metals Works Asset Improvement Program Success StoryNSK helped a steel manufacturer reduce bearing failures in a 4-stand tandem mill by replacing conventional bearings with Super-TF bearings for contaminated environments. The upgrade extended service life and delivered $119,600 cost savings.
View case study- NSK Bearings For Steel Industry Brochure
Robust, wear-resistant, and durable, NSK's rolling bearings are engineered for the demanding environments of the iron and steel industry. Robust deliver reliable performance, extended service life, and reduced maintenance in extreme operating conditions across applications.
View brochure - 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 brochure - 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.
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