SKF 31311 J2/Q Taper 55 mm ID Roller Bearing, 120 mm OD
- N° de stock RS:
- 208-0182
- Référence fabricant:
- 31311 J2/Q
- Fabricant:
- SKF
Sous-total (1 unité)*
163,95 €
(TVA exclue)
198,38 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 90,00 €
Temporairement en rupture de stock
- Expédition à partir du 27 mai 2026
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Unité | Prix par unité |
|---|---|
| 1 + | 163,95 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 208-0182
- Référence fabricant:
- 31311 J2/Q
- 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 | |
| Bore Type | Parallel | |
| Static Load Rating | 137kN | |
| End Type | Shielded | |
| Outside Diameter | 120mm | |
| Cone Width | 31.5mm | |
| Standards/Approvals | No | |
| Bearing Dynamic Load Rating | 149kN | |
| Cup Width | 21mm | |
| Number of Rows | 1 | |
| Limiting Speed | 5600rpm | |
| Series | 7FB | |
| Bearing Type | Taper | |
| Sélectionner tout | ||
|---|---|---|
Marque SKF | ||
Product Type Roller Bearing | ||
Inside Diameter 55mm | ||
Bore Type Parallel | ||
Static Load Rating 137kN | ||
End Type Shielded | ||
Outside Diameter 120mm | ||
Cone Width 31.5mm | ||
Standards/Approvals No | ||
Bearing Dynamic Load Rating 149kN | ||
Cup Width 21mm | ||
Number of Rows 1 | ||
Limiting Speed 5600rpm | ||
Series 7FB | ||
Bearing Type Taper | ||
- Pays d'origine :
- DE
The SKF single row tapered roller bearings are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads. The projection lines of the raceways meet at a common point on the bearing axis to provide a true rolling action and therefore low frictional moments during operation. The axial load carrying capacity of tapered roller bearings increases with increasing contact angle α. The size of the contact angle, which is usually between 10° and 30°, is related to the calculation factor e the larger the value of e, the larger the contact angle.
Low friction
Enhanced operational reliability
Rigid bearing application
A single row tapered roller bearing is typically adjusted against a second tapered roller bearing. By applying a preload, a rigid bearing application can be achieved.
Running-in period with reduced temperature peaks
Separable and interchangeable
The inner ring with roller and cage assembly (cone) can be mounted separately from the outer ring (cup). Furthermore, the separable components (fig. 6) are interchangeable. This facilitates mounting, dismounting and also maintenance inspection routines.
Liens connexes
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