Spécifications
Dimensions
- Alésage Diamètre320 mm
- Rayon du filet0.1969 po, 5.000 mm
- Extérieur Diamètre540 mm
- Global Largeur176 mm
- Cote de précisionNon évalué
- Poids362.539 lb
Détails
- Matériau du roulementÀ travers l’acier durci
- Type d’alésageDroit
- Dessin CAD
- Matériau de la cageCage en laiton
- Type de cageUsiné
- Type de fermetureOuvert
- Pays d’origineJP
- Code d’harmonisation8482.30.0080
- Dégagement interneC3
- Type de trou de lubrificationRainure et trous de lubrification
- Numéro CUP du fabricant4547359521672
- Température de fonctionnement maximale250 oF
- Plage de température de fonctionnement-40 à 250 oF
- Type de sonnerie extérieureNon fractionné
- Type de produitRoulements à rouleaux sphériques
- Série231
- Type de roulementRoulement à rouleaux sphérique
- CUP_NON4547359521672
Aperçu
Données sur la conformité et la sécurité
Literature & Catalogs
NTN Food & Bev Pumpkin Hammermill Success Report FlyerProducers of pumpkin-based products rely on hammermills to chunk pumpkins for processing.
View flyer- 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 brochure - 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 case study - 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.
View case study
More resources
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.
NTN Sentinel Series Spec Sheet
NTN's Sentinel Series Zinc Insert Bearings are corrosion-resistant solutions engineered for harsh food and beverage environments. Featuring clear zinc chromate-coated steel, food-grade grease, and protective sealing, they enhance durability, sanitation, and overall equipment performance.