NTN NK45/20R 45 mm ID Roller Bearing Needle Roller, 55 mm OD
- N° de stock RS:
- 453-917
- Référence fabricant:
- NK45/20R
- Fabricant:
- NTN
Sous-total (1 unité)*
28,48 €
(TVA exclue)
34,46 €
(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 01 juin 2026
Besoin de plus? Cliquez sur " Vérifier les dates de livraison " pour plus de détails
Unité | Prix par unité |
|---|---|
| 1 + | 28,48 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 453-917
- Référence fabricant:
- NK45/20R
- 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 | 45mm | |
| Race Width | 20mm | |
| Cage Material | Steel | |
| Roller Material | Steel | |
| Internal Clearance | CN | |
| Static Load Rating | 52.5kN | |
| Bearing Material | High Carbon Chrome Steel | |
| Number of Rows | 1 | |
| Outside Diameter | 55mm | |
| Maximum Speed - Oil | 9000rpm | |
| Limiting Speed | 9000rpm | |
| End Type | Open | |
| Standards/Approvals | RoHS | |
| Series | NK45/20R | |
| Dynamic Load Rating | 28kN | |
| Maximum Speed - Grease | 6000rpm | |
| Bearing Type | Needle Roller | |
| Race Type | Machine-Ring | |
| Sélectionner tout | ||
|---|---|---|
Marque NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 45mm | ||
Race Width 20mm | ||
Cage Material Steel | ||
Roller Material Steel | ||
Internal Clearance CN | ||
Static Load Rating 52.5kN | ||
Bearing Material High Carbon Chrome Steel | ||
Number of Rows 1 | ||
Outside Diameter 55mm | ||
Maximum Speed - Oil 9000rpm | ||
Limiting Speed 9000rpm | ||
End Type Open | ||
Standards/Approvals RoHS | ||
Series NK45/20R | ||
Dynamic Load Rating 28kN | ||
Maximum Speed - Grease 6000rpm | ||
Bearing Type Needle Roller | ||
Race Type Machine-Ring | ||
- Pays d'origine :
- JP
The NTN Needle roller bearing is expertly designed to enhance the performance and reliability of machinery with its precision engineering. Specifically crafted without an inner ring, this component is ideal for applications requiring robust load handling in compact spaces. The ingenious double-side ribs and lubrication hole ensure optimal performance and longevity, making it a preferred choice for engineers and technicians alike. This bearing not only meets but exceeds expectations in terms of dynamic and static load ratings, delivering exceptional durability under varying operating conditions
Lubrication hole simplifies maintenance and extends service life
Exceptional static and dynamic load ratings for various applications
Designed for efficient operation across a wide temperature range
Robust construction utilises high-quality materials for longevity
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