SKF QJ 203 N2MA/C2L 1 Row Ball Bearing - 17 mm ID, 40 mm OD 12 mm Race Width
- N° de stock RS:
- 208-0392
- Référence fabricant:
- QJ 203 N2MA/C2L
- Fabricant:
- SKF
Sous-total (1 unité)*
228,90 €
(TVA exclue)
276,97 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 90,00 €
Temporairement en rupture de stock
- 1 unité(s) expédiée(s) à partir du 12 octobre 2026
Besoin de plus? Cliquez sur " Vérifier les dates de livraison " pour plus de détails
Unité | Prix par unité |
|---|---|
| 1 + | 228,90 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 208-0392
- Référence fabricant:
- QJ 203 N2MA/C2L
- Fabricant:
- SKF
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 | SKF | |
| Product Type | Ball Bearing | |
| Inside Diameter | 17mm | |
| Outside Diameter | 40mm | |
| Race Width | 12mm | |
| Cage Material | Machined Metal | |
| Ball Material | Steel | |
| End Type | Open | |
| Number of Rows | 1 | |
| Internal Clearance | C2 | |
| Contact Angle | 35° | |
| Static Load Rating | 11.4kN | |
| Dynamic Load Rating | 17kN | |
| Bore Type | Parallel | |
| Standards/Approvals | No | |
| Series | QJ | |
| Limiting Speed | 30000rpm | |
| Bearing Type | Four Point Contact | |
| Sélectionner tout | ||
|---|---|---|
Marque SKF | ||
Product Type Ball Bearing | ||
Inside Diameter 17mm | ||
Outside Diameter 40mm | ||
Race Width 12mm | ||
Cage Material Machined Metal | ||
Ball Material Steel | ||
End Type Open | ||
Number of Rows 1 | ||
Internal Clearance C2 | ||
Contact Angle 35° | ||
Static Load Rating 11.4kN | ||
Dynamic Load Rating 17kN | ||
Bore Type Parallel | ||
Standards/Approvals No | ||
Series QJ | ||
Limiting Speed 30000rpm | ||
Bearing Type Four Point Contact | ||
- Pays d'origine :
- AT
SKF Series QJ Ball Bearing, 17mm Inside Diameter, 40mm Outside Diameter - QJ 203 N2MA/C2L
This ball bearing is a single-row four-point-contact component designed to accommodate combined radial and axial loads in Compact rotating assemblies. It operates in high-speed applications where precise contact geometry and controlled internal clearance are required, and it is supplied with an open end and a parallel bore for direct shaft mounting.
Features and Benefits:
• 30000 r/min limiting speed enables high-speed operation
• C2 internal clearance improves axial stiffness under load
• 35° contact angle provides enhanced axial load capacity
• Machined metal cage maintains ball spacing at high rpm
• Steel balls deliver consistent rolling-contact performance
• 17 kN dynamic rating supports substantial operational loads
• C2 internal clearance improves axial stiffness under load
• 35° contact angle provides enhanced axial load capacity
• Machined metal cage maintains ball spacing at high rpm
• Steel balls deliver consistent rolling-contact performance
• 17 kN dynamic rating supports substantial operational loads
Applications
• Suitable for Compact motor spindle assemblies
• Ideal for precision rotary indexing units
• Used with small gearbox shafts requiring axial load support
• Can be used for high-speed pump rotor bearings
• Used for combined radial and axial load-bearing shafts
• Ideal for precision rotary indexing units
• Used with small gearbox shafts requiring axial load support
• Can be used for high-speed pump rotor bearings
• Used for combined radial and axial load-bearing shafts
What mounting configuration does it require?
It fits directly onto a shaft with a parallel bore and open end for straightforward axial positioning.
How does the bearing handle axial forces in both directions?
The four-point-contact layout shares axial loads through a 35° contact angle to sustain thrust in either direction.
What material considerations affect wear resistance?
The rolling elements are steel balls combined with a machined metal cage to preserve rolling contact under cyclic loads.
How should operating speed be managed relative to ratings?
Maintain rotational speed at or below 30 000 r/min to align with the specified limiting speed and preserve service life.
Liens connexes
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