Spécifications
Dimensions
- Bore Diameter280 mm
- Rayon du filet0.0827 po, 2.100 mm
- Outside Diameter380 mm
- Overall Width75 mm
- Cote de précisionNon évalué
- Poids55.556 lb
Details
- 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
- Revêtement de finitionSans revêtement
- Code d’harmonisation8482.30.0080
- Dégagement interneC3
- Type de trou de lubrificationRainure et trous de lubrification
- Page de produit du fabricant
- Numéro CUP du fabricant4547359810615
- Température de fonctionnement maximale400 oF
- Rpm max.1300 tr/min
- Plage de température de fonctionnement-40 à 400 oF
- Type de sonnerie extérieureNon fractionné
- Type de produitRoulements à rouleaux sphériques
- Série239
- Type de roulementRoulement à rouleaux sphérique
- CUP_NON4547359810615
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 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.