NTN RNA4910R 58 mm ID Roller Bearing Needle Roller, 72 mm OD
- N° de stock RS:
- 455-521
- Référence fabricant:
- RNA4910R
- Fabricant:
- NTN
Sous-total (1 unité)*
43,31 €
(TVA exclue)
52,41 €
(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 30 novembre 2026
Besoin de plus? Cliquez sur " Vérifier les dates de livraison " pour plus de détails
Unité | Prix par unité |
|---|---|
| 1 + | 43,31 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 455-521
- Référence fabricant:
- RNA4910R
- 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 | 58mm | |
| Race Width | 22mm | |
| Roller Material | Steel | |
| Dynamic Load Rating | 48kN | |
| Standards/Approvals | RoHS | |
| Series | RNA4910R | |
| Maximum Speed - Oil | 7000rpm | |
| Maximum Speed - Grease | 4700rpm | |
| Number of Rows | 1 | |
| Static Load Rating | 80kN | |
| Internal Clearance | CN | |
| Outside Diameter | 72mm | |
| Bearing Type | Needle Roller | |
| Race Type | Machine-Ring | |
| Sélectionner tout | ||
|---|---|---|
Marque NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 58mm | ||
Race Width 22mm | ||
Roller Material Steel | ||
Dynamic Load Rating 48kN | ||
Standards/Approvals RoHS | ||
Series RNA4910R | ||
Maximum Speed - Oil 7000rpm | ||
Maximum Speed - Grease 4700rpm | ||
Number of Rows 1 | ||
Static Load Rating 80kN | ||
Internal Clearance CN | ||
Outside Diameter 72mm | ||
Bearing Type Needle Roller | ||
Race Type Machine-Ring | ||
- Pays d'origine :
- JP
The NTN Needle roller bearing with a machined-ring design is crafted for optimal performance and durability. This product stands out with its double-sided ribs and lubrication hole, ensuring efficient operation in various applications. Engineered to support radial loads, it offers a reliable solution for manufacturers looking for precision and stamina in demanding environments. With a maximum operating temperature of 120 °C and the ability to perform under harsh conditions, this bearing meets the rigorous demands of modern machinery. Ideal for a variety of industrial uses, it combines robust construction with advanced features, making it a dependable component for enhancing productivity.
Lubrication hole facilitates easy maintenance and operational efficiency
Radial clearance class CN ensures optimal clearance for precise movement
Dynamic load rating up to 48 kN for reliable performance
Static load rating reaches 80 kN, catering to heavy-duty requirements
Limit speeds of up to 7000 tr/min for oil lubrication ensure high rotational efficiency
Lightweight construction at 0.163 kg for ease of handling during installation
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