Spécifications
Dimensions
- Ligne centrale de la base à l’alésage4.0000 po
- Largeur de la base3.4687 po, 88.0 mm
- Longueur du boulon du centre au centre10.3125 po
- Diamètre à l’alésage3-1/2 po
- Hauteur totale7.3750 po
- Longueur totale327 mm
- Largeur totale3.9509 po
- Poids29.48 lb
Details
- Numéro de palierUC218-308D1
- Type d’alésageRonde
- Pays d’origineJP
- Type de serviceService léger
- Type de finOuvert
- Type d’expansionRoulement sans expansion (fixe)
- Revêtement de finitionSans revêtement
- Code d’harmonisation8483.20.8040
- Construction du logementSolide
- ID du boîtierP218D1
- Matériau du boîtierFonte
- Dispositif de verrouillageVis de fixation
- Type de verrouillageVis de fixation
- Type de lubrificationRelubrifiable
- Numéro CUP du fabricant4547359226010
- Rpm max.1700 tr/min
- Type de montageBase 2-Bolt
- Nombre de trous de montage2
- Type de produitUnités de roulement à billes de bloc d’oreiller
- Capacité de charge dynamique radiale21600 lbf
- Capacité de charge statique radiale16100 lbf
- Roulement de rechangeUC218-308D1
- Matériau du jointCaoutchouc nitrile
- Type de jointJoint de contact
- SérieUCP2
- Type de roulementRoulement à billes
- CUP_NON4547359226010
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.