NTN NA4911R 55 mm ID Needle Roller Bearing Needle Roller, Machined-ring, 80 mm OD
- N° de stock RS:
- 454-065
- Référence fabricant:
- NA4911R
- Fabricant:
- NTN
Sous-total (1 unité)*
68,47 €
(TVA exclue)
82,85 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 75,00 €
Temporairement en rupture de stock
- Expédition à partir du 31 mars 2026
Besoin de plus? Cliquez sur " Vérifier les dates de livraison " pour plus de détails
Unité | Prix par unité |
|---|---|
| 1 + | 68,47 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 454-065
- Référence fabricant:
- NA4911R
- 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 | 55 mm | |
| Race Width | 25mm | |
| Bore Type | Cylindrical | |
| Roller Material | Steel | |
| Standards/Approvals | RoHS | |
| Series | NA4911R | |
| Static Load Rating | 99.5kN | |
| Number of Rows | 1 | |
| Outside Diameter | 80 mm | |
| Dynamic Load Rating | 58.5kN | |
| Internal Clearance | CN | |
| Maximum Speed - Grease | 4300rpm | |
| Maximum Speed - Oil | 6500rpm | |
| Race Type | Needle Roller | |
| Bearing Type | Needle Roller, Machined-ring | |
| Sélectionner tout | ||
|---|---|---|
Marque NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 55 mm | ||
Race Width 25mm | ||
Bore Type Cylindrical | ||
Roller Material Steel | ||
Standards/Approvals RoHS | ||
Series NA4911R | ||
Static Load Rating 99.5kN | ||
Number of Rows 1 | ||
Outside Diameter 80 mm | ||
Dynamic Load Rating 58.5kN | ||
Internal Clearance CN | ||
Maximum Speed - Grease 4300rpm | ||
Maximum Speed - Oil 6500rpm | ||
Race Type Needle Roller | ||
Bearing Type Needle Roller, Machined-ring | ||
- Pays d'origine :
- JP
The NTN Needle roller bearing with a machined ring is engineered for optimal performance in demanding applications. Featuring an inner ring and designed to accommodate high loads, it offers excellent reliability while ensuring precise alignment and minimal friction in operation. The innovative design includes lubrication holes both on the outer and inner rings, making maintenance seamless and enhancing the lifespan of the bearing. Perfect for use in various machinery and equipment, this product combines durability with efficiency, making it an ideal choice for those seeking dependable components in their engineering projects.
Integrated lubrication holes promote easy maintenance and longevity
Manufactured with high-grade steel for superior durability
Radial clearance class CN supports standard installation requirements
Precision class P0 ensures reliable performance in various applications
Designed to function optimally within a temperature range to suit diverse environments
Lightweight construction aids in efficient machinery operation
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