Le 7206AC Angular Contact Ball Bearing is a high-precision bearing engineered for high-speed and high-accuracy applications. Designed with a 25° contact angle, it offers an optimal balance between axial load capacity and rotational speed, making it ideal for precision spindle systems and industrial machinery.
Manufactured from premium chrome steel, and available in stainless steel and ceramic options, the 7206AC bearing provides excellent rigidity, low friction, and stable performance under demanding operating conditions. Its advanced internal geometry ensures reduced heat generation, smooth rotation, and extended service life.
The 7206AC bearing is commonly used in matched pairs or multi-bearing arrangements to support axial loads in both directions, ensuring high positioning accuracy and system stability in precision equipment.
Caractéristiques clés
- 25° contact angle for balanced speed and load capacity
- High precision and high-speed performance
- Excellent rigidity and rotational stability
- Suitable for duplex and multi-bearing configurations
- Low friction and reduced heat generation
- Matériaux optionnels : acier inoxydable et céramique
- Ideal for precision spindle and CNC applications
Spécifications techniques
| Paramètre | Valeur |
|---|---|
| Modèle de roulement | 7206AC |
| Diamètre intérieur (d) | 30 mm |
| Diamètre extérieur (D) | 62 mm |
| Largeur (B) | 16 mm |
| Contact Angle | 25° |
| Matériau | Acier chromé / Acier inoxydable / Céramique |
| Matériau de la cage | Acier / Laiton / Nylon |
| Lubrification | Graisse / Huile |
| Classe de précision | P0 / P6 / P5 / P4 |
| Température de fonctionnement | -20°C à 120°C |
Applications
The 7206AC precision angular contact ball bearing is widely used in:
- Broches de machines-outils CNC
- High-speed precision machinery
- Industrial automation systems
- Pompes et compresseurs
- Boîtes de vitesses et systèmes de transmission
- Robotics and precision equipment
Pourquoi nous choisir
- Factory direct supply with stable quality
- Services OEM et de personnalisation disponibles
- High precision manufacturing capability
- Livraison rapide et expédition mondiale
- Inspection et test de qualité stricts
FAQ
Q1: What does “AC” mean in 7206AC?
A: “AC” indicates a 25° contact angle, which provides a balance between axial load capacity and high-speed performance.
Q2: Can 7206AC bearings be used in pairs?
A: Yes, they are commonly installed in pairs to support axial loads in both directions and improve system rigidity.
Q3: Do you offer high-precision or ceramic options?
A: Yes, we provide precision grades such as P5 and P4, as well as ceramic hybrid versions for high-speed applications.
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