SKF NA 4903 Cylindrical 17 mm ID Needle Roller Bearing, 30 mm OD
- N° de stock RS:
- 209-2307
- Référence fabricant:
- NA 4903
- Fabricant:
- SKF
Sous-total (1 unité)*
32,17 €
(TVA exclue)
38,93 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 90,00 €
En stock
- 17 unité(s) prête(s) à être expédiée(s) d'un autre centre de distribution
Besoin de plus? Cliquez sur " Vérifier les dates de livraison " pour plus de détails
Unité | Prix par unité |
|---|---|
| 1 + | 32,17 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 209-2307
- Référence fabricant:
- NA 4903
- 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 | Needle Roller Bearing | |
| Inside Diameter | 17mm | |
| Race Width | 13mm | |
| Bore Type | Cylindrical | |
| Cage Material | Sheet Metal | |
| Series | NA 4903 | |
| Limiting Speed | 20000rpm | |
| Standards/Approvals | No | |
| End Type | Shielded | |
| Dynamic Load Rating | 11.4kN | |
| Outside Diameter | 30mm | |
| Static Load Rating | 16.3kN | |
| Number of Rows | 1 | |
| Sélectionner tout | ||
|---|---|---|
Marque SKF | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 17mm | ||
Race Width 13mm | ||
Bore Type Cylindrical | ||
Cage Material Sheet Metal | ||
Series NA 4903 | ||
Limiting Speed 20000rpm | ||
Standards/Approvals No | ||
End Type Shielded | ||
Dynamic Load Rating 11.4kN | ||
Outside Diameter 30mm | ||
Static Load Rating 16.3kN | ||
Number of Rows 1 | ||
- Pays d'origine :
- SK
SKF Needle Roller Bearing, 30mm Outside Diameter, 11.4kN Dynamic Load Rating - NA 4903
This needle roller bearing is designed for applications requiring compact dimensions and high-load capabilities. It provides support for rotating shafts and is well-suited for environments with limited space. Its robust design ensures efficiency and reliability in mechanical operations, delivering optimal performance across various machinery.
Features & Benefits
• Made from steel for enhanced durability
• Single row design for space efficiency
• Capable of high-speed rotation up to 20000r/min
• Dynamic load rating of 11.4kN meets heavy operational demands
• Low friction design improves overall system efficiency
• Fatigue limit load of 1.96kN extends service life
Applications
• Suitable for precision machinery requiring compact bearings
• Ideal for high-speed rotational systems in electrical devices
• Commonly found in mechanical assemblies with restricted space
• Effective in equipment that needs robust load handling
What is the recommended operating speed for this product?
The operating speed can reach up to 20000r/min, making it suitable for fast machinery.
Can this bearing be used in high-load applications?
Yes, it has a dynamic load rating of 11.4kN, appropriate for heavy-duty tasks.
How do I ensure proper installation of this bearing?
Ensure that alignment and clearance are accurate during assembly to maintain optimal performance.
What materials are used in its construction?
It is primarily constructed from steel, featuring a sheet metal cage for support.
Liens connexes
- SKF RNA 4903 22 mm ID Roller Bearing Needle, 30 mm OD
- SKF NA 6903 Cylindrical 17 mm ID Roller Bearing, 30 mm OD
- SKF NA 4909.2RS Cylindrical 45 mm ID Needle Roller Bearing, 68 mm OD
- SKF NA 4902 Cylindrical 15 mm ID Needle Roller Bearing, 28 mm OD
- SKF NK 17/16 17 mm ID Needle Roller Bearing Needle Roller, 25 mm OD
- NTN 81103T2 Thrust Cylindrical Roller 30 mm OD
- SKF NA 6906 30 mm ID Needle Roller Bearing, 47 mm OD
- SKF NA 4906 Cylindrical 30 mm ID Roller Bearing, 47 mm OD