SKF 21311 E Cylindrical 55 mm ID Roller Bearing, 120 mm OD
- N° de stock RS:
- 506-139
- Référence fabricant:
- 21311 E
- Fabricant:
- SKF
Offre groupée disponible
Consulter les options de prix de grosSous-total (1 unité)*
187,02 €
(TVA exclue)
226,29 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 90,00 €
Temporairement en rupture de stock
- Expédition à partir du 24 août 2026
Besoin de plus? Cliquez sur " Vérifier les dates de livraison " pour plus de détails
Unité | Prix par unité |
|---|---|
| 1 - 4 | 187,02 € |
| 5 - 9 | 181,25 € |
| 10 + | 175,33 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 506-139
- Référence fabricant:
- 21311 E
- Fabricant:
- SKF
Spécifications
Documentation technique
Législations et de normes
Détails du produit
Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.
Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | SKF | |
| Product Type | Roller Bearing | |
| Inside Diameter | 55mm | |
| Race Width | 29mm | |
| Bore Type | Cylindrical | |
| Cage Material | Sheet Metal | |
| Number of Rows | 2 | |
| Outside Diameter | 12mm | |
| Static Load Rating | 166kN | |
| Dynamic Load Rating | 156kN | |
| Standards/Approvals | No | |
| Series | 21311 E | |
| Limiting Speed | 5600rpm | |
| End Type | Open | |
| Sélectionner tout | ||
|---|---|---|
Marque SKF | ||
Product Type Roller Bearing | ||
Inside Diameter 55mm | ||
Race Width 29mm | ||
Bore Type Cylindrical | ||
Cage Material Sheet Metal | ||
Number of Rows 2 | ||
Outside Diameter 12mm | ||
Static Load Rating 166kN | ||
Dynamic Load Rating 156kN | ||
Standards/Approvals No | ||
Series 21311 E | ||
Limiting Speed 5600rpm | ||
End Type Open | ||
Statut RoHS : Exempté
- Pays d'origine :
- GB
SKF Roller Bearing, 120mm OD, 55mm ID, 7500r/min Limiting Speed, 166kN Static Load Rating - 21311E
Keep your machine's rotating parts moving fluidly with this roller bearing from SKF. It's designed to handle heavy loads in both radial and axial directions, so it's a handy choice for demanding industrial applications. As the sheet metal cage withstands corrosion and impact, you can count on a long lifespan even in tough settings. This device is self-aligning, so it can tolerate misalignment between its shaft and housing without a significant increase in friction. The double-row design means it supports substantial loads without giving in to fatigue.
Features & Benefits
• Limiting speed of 7500r/min to suit high-speed rotating machinery
• Static load rating of 166kN and dynamic load rating of 156kN so it's suitable for use with heavy-duty equipment
• Cylindrical bore means it's easy to align with the shaft for simple installation and disassembly
Applications
• Conveyor systems
• Mining equipment
• Aerospace technology
What's the difference between reference speed and limiting speed?
The bearing's reference speed is a practical limit under which it can operate smoothly without overheating. The limiting speed is the maximum speed at which it can function mechanically without experiencing damage.
Liens connexes
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