INA NK20/20-XL 20 mm ID Roller Bearing Needle, 28 mm OD
- N° de stock RS:
- 260-0621
- Référence fabricant:
- NK20/20-XL
- Fabricant:
- INA
Sous-total (1 paquet de 5 unités)*
128,46 €
(TVA exclue)
155,435 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 90,00 €
En stock
- 10 unité(s) prête(s) à être expédiée(s) d'un autre centre de distribution
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Unité | Prix par unité | le paquet* |
|---|---|---|
| 5 + | 25,692 € | 128,46 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 260-0621
- Référence fabricant:
- NK20/20-XL
- Fabricant:
- INA
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 | INA | |
| Product Type | Roller Bearing | |
| Inside Diameter | 20mm | |
| Race Width | 20mm | |
| Bore Type | Parallel | |
| Cage Material | Steel | |
| Maximum Speed - Oil | 20000rpm | |
| Limiting Speed | 21100rpm | |
| Series | NK | |
| Static Load Rating | 23.8kN | |
| Outside Diameter | 28mm | |
| Dynamic Load Rating | 18.6kN | |
| End Type | Open | |
| Standards/Approvals | No | |
| Bearing Type | Needle | |
| Sélectionner tout | ||
|---|---|---|
Marque INA | ||
Product Type Roller Bearing | ||
Inside Diameter 20mm | ||
Race Width 20mm | ||
Bore Type Parallel | ||
Cage Material Steel | ||
Maximum Speed - Oil 20000rpm | ||
Limiting Speed 21100rpm | ||
Series NK | ||
Static Load Rating 23.8kN | ||
Outside Diameter 28mm | ||
Dynamic Load Rating 18.6kN | ||
End Type Open | ||
Standards/Approvals No | ||
Bearing Type Needle | ||
Statut RoHS : Exempté
- Pays d'origine :
- SK
Schaeffler Needle Roller Bearing, 20mm Inside Diameter, 28mm Outside Diameter - NK20/20-XL
This needle roller bearing is designed for high-speed applications, featuring a 20mm inside diameter and a 28mm outside diameter. Recognised for its robust performance, this model plays a crucial role in ensuring smooth operation in various mechanical settings. With a race width of 20mm, it is ideal for applications where space constraints are a concern.
Features & Benefits
• High static load rating enhances durability and reliability
• Dynamic load rating optimised for efficient operation
• Limiting speed of 21,100 rpm supports high-speed functionalities
• Fatigue limit load of 4,200 N ensures longevity under stress
Applications
• Ideal for lightweight industrial machinery requiring compact components
• Used in automation systems where high-speed performance is essential
• Suitable for electrical devices needing reliable rotational motion
• Utilised in mechanical assemblies where space-saving is critical
What is the advantage of the dynamic load rating for this product?
The dynamic load rating of 18,600 N ensures the bearing can effectively handle varying loads during operation, minimising wear and enhancing its lifespan under normal operating conditions.
How does the operating temperature range affect the performance?
The wide operating temperature range of -30°C to 120°C allows it to maintain performance and reliability across diverse environments, making it suitable for both industrial and commercial applications that may experience temperature fluctuations.
What is the significance of the fatigue limit load?
The fatigue limit load of 4,200 N indicates the maximum load the bearing can withstand without risk of failure, crucial for applications subjected to cyclic loading to prevent premature breakdown.
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