NTN NA4903R 17 mm ID Roller Bearing Needle Roller, 30 mm OD
- N° de stock RS:
- 454-058
- Référence fabricant:
- NA4903R
- Fabricant:
- NTN
Sous-total (1 unité)*
28,10 €
(TVA exclue)
34,00 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 90,00 €
Stocké-e par le fabricant
- Prêt à être expédié à partir du 18 septembre 2026
Besoin de plus? Cliquez sur " Vérifier les dates de livraison " pour plus de détails
Unité | Prix par unité |
|---|---|
| 1 + | 28,10 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 454-058
- Référence fabricant:
- NA4903R
- Fabricant:
- NTN
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 | NTN | |
| Product Type | Roller Bearing | |
| Inside Diameter | 17mm | |
| Race Width | 13mm | |
| Bore Type | Cylindrical | |
| Roller Material | Steel | |
| Internal Clearance | CN | |
| Static Load Rating | 14.6kN | |
| Number of Rows | 1 | |
| Maximum Speed - Grease | 12000rpm | |
| Maximum Speed - Oil | 18000rpm | |
| Series | NA4903R | |
| Standards/Approvals | RoHS | |
| Outside Diameter | 30mm | |
| Dynamic Load Rating | 11.2kN | |
| Race Type | Needle Roller | |
| Bearing Type | Needle Roller | |
| Sélectionner tout | ||
|---|---|---|
Marque NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 17mm | ||
Race Width 13mm | ||
Bore Type Cylindrical | ||
Roller Material Steel | ||
Internal Clearance CN | ||
Static Load Rating 14.6kN | ||
Number of Rows 1 | ||
Maximum Speed - Grease 12000rpm | ||
Maximum Speed - Oil 18000rpm | ||
Series NA4903R | ||
Standards/Approvals RoHS | ||
Outside Diameter 30mm | ||
Dynamic Load Rating 11.2kN | ||
Race Type Needle Roller | ||
Bearing Type Needle Roller | ||
- Pays d'origine :
- JP
The NTN Needle roller bearing combines precision engineering with robust performance, is specifically designed for applications requiring high load capacity in confined spaces. This exceptional bearing features a machined ring design that not only enhances its durability but also supports efficient operation under varying conditions. With its innovative lubrication provisions, it ensures extended service life and reliability, making it an ideal choice for demanding mechanical setups. The compact dimensions of this bearing allow for easy integration into your assemblies while delivering uncompromised performance levels.
Compact size ensures easy installation in tight spaces
Engineered to operate efficiently across a wide temperature range
Provides excellent dynamic and static load ratings, ensuring reliability
Reinforced internals support both grease and oil lubrication methods
Conforms to precision class P0 for better functionality
Constructed from high-quality materials for increased lifespan
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