Aperçu
Spécifications
- Type d’alésageDroit
- Diamètre à l’alésage100 mm
- Diamètre extérieur180 mm
- Largeur totale34 mm
- Type de fermetureOuvert
- Anneau à pression inclusSans anneau élastique
- Angle de contact35 °
- Capacité de charge dynamique radiale236 kN
- Dégagement interneC0
- Capacité de charge statique radiale265 kN
- Type de roulementRoulements de contact à quatre points
- Matériau du roulementAcier
- Cote de précisionABEC 1 (classe ISO normale)
- Matériau de la cageLaiton
- Rpm max.6300 tr/min
- Revêtement de finitionSans revêtement
- Largeur de la bague intérieure34 mm
- Rayon du filet2 mm
- SérieQJ
- DescriptionQJ 220 N2MA BOULE DE CONTACT ANGULAIRE BRG
- Numéro CUP du fabricant7316577108555
- CUP_NON7316577108555
- Type duplexCélibataire
- Type de roulementRoulement à billes non monté
- Poids8.83 lb
- Matériau de l’élémentAcier de roulement
- Fente de remplissage de type ligne1
- Anneau à bouton-pressionFente de retenue
- Type de produitRoulements de contact à quatre points
Données sur la conformité et la sécurité
Literature & Catalogs
Motion Oil-Gas-Ethanol Hybrid Bearing Solution Case StudyMotion partnered with SKF Cooper Bearing Field Support and Engineering to develop a hybrid bearing solution addressing operational challenges and safety concerns.
View Literature
Motion Equipment-Machinery Gearbox Shaft Seal Solution Case StudyMotion partnered with SKF to provide a quick and cost-effective fix using SKF's Speedi-Sleeve shaft repair solution.
View Literature- SKF SRB for Continuous Casters
Extreme temperatures, very high loads and contamination are just some of the challenges that continuous casting lines face.
View Literature - SKF SRB Conveyors Brochure
The SKF Cooper split roller bearing, highly effective in most locations, is the ideal solution. It's split-to-the-shaft construction allows easy assembly during initial manufacture, and makes it very easy to change in the field.
View Literature
More resources
SKF Mining and Cement Brochure
Heavy and extractive industries are under growing pressure to reduce their environmental impact.
SKF Cooper Sealed Split Spherical Roller Bearings
SKF Cooper sealed split spherical roller bearings are the perfect choice when you need long-lasting bearings that can be easily replaced on-site with minimal disruption to shaft alignment or the driveline.