NTN NA4912R 60 mm ID Needle Roller Bearing Needle Roller, Machined-ring, 85 mm OD
- N° de stock RS:
- 454-067
- Référence fabricant:
- NA4912R
- Fabricant:
- NTN
Sous-total (1 unité)*
85,16 €
(TVA exclue)
103,04 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 75,00 €
Temporairement en rupture de stock
- Expédition à partir du 05 mars 2026
Besoin de plus? Cliquez sur " Vérifier les dates de livraison " pour plus de détails
Unité | Prix par unité |
|---|---|
| 1 + | 85,16 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 454-067
- Référence fabricant:
- NA4912R
- 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 | Needle Roller Bearing | |
| Inside Diameter | 60 mm | |
| Race Width | 25mm | |
| Bore Type | Cylindrical | |
| Roller Material | Steel | |
| Bearing Material | Steel | |
| Number of Rows | 1 | |
| Static Load Rating | 108kN | |
| Series | NA4912R | |
| Internal Clearance | CN | |
| Dynamic Load Rating | 61.5kN | |
| Maximum Speed - Oil | 6000rpm | |
| Outside Diameter | 85 mm | |
| Maximum Speed - Grease | 4000rpm | |
| Standards/Approvals | RoHS | |
| Bearing Type | Needle Roller, Machined-ring | |
| Race Type | Machine-Ring | |
| Sélectionner tout | ||
|---|---|---|
Marque NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 60 mm | ||
Race Width 25mm | ||
Bore Type Cylindrical | ||
Roller Material Steel | ||
Bearing Material Steel | ||
Number of Rows 1 | ||
Static Load Rating 108kN | ||
Series NA4912R | ||
Internal Clearance CN | ||
Dynamic Load Rating 61.5kN | ||
Maximum Speed - Oil 6000rpm | ||
Outside Diameter 85 mm | ||
Maximum Speed - Grease 4000rpm | ||
Standards/Approvals RoHS | ||
Bearing Type Needle Roller, Machined-ring | ||
Race Type Machine-Ring | ||
- Pays d'origine :
- JP
The NTN Needle roller offers a high-performance solution for various applications. Designed with a machined ring and an inner ring, it ensures exceptional load distribution and stability, enabling efficient operation in demanding environments. This bearing features a robust structure complemented by double-side ribs and lubrication holes, promoting optimal function over extended periods. With a maximum operating temperature of 120 °C, it is engineered to perform reliably under thermal stress. This product not only meets stringent industrial standards but also reflects precision manufacturing processes that enhance its durability and performance.
Radial clearance class ensures optimal fit and function
Dynamic load rating supports heavy-duty applications
Lightweight design offers ease of installation without compromising strength
Versatile performance in both grease and oil lubrication setups
Precision classification guarantees high accuracy in operation
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