Le 6205-2RS Rubber Sealed Deep Groove Ball Bearing is designed for applications requiring enhanced protection against dust, moisture, and contaminants. Equipped with double-sided rubber seals, it provides superior sealing performance compared to metal shielded bearings, ensuring extended service life and reduced maintenance.
With precision-engineered raceways and high-quality steel balls, the 6205-2RS bearing delivers smooth rotation, low noise, and reliable performance under both radial loads and moderate axial loads. It is pre-lubricated with high-grade grease, allowing for maintenance-free operation in most applications.
Manufactured from premium chrome steel, with optional stainless steel and ceramic materials, this bearing is suitable for a wide range of industrial environments, especially where sealing and durability are critical.
Caractéristiques clés
- Double rubber seals (2RS) for superior dust and moisture protection
- Prélubrifié pour un fonctionnement sans entretien
- Smooth and quiet performance
- High load capacity and long service life
- Reduced friction and wear
- Matériaux optionnels : acier inoxydable et céramique
- Ideal for harsh and contaminated environments
Spécifications techniques
| Paramètre | Valeur |
|---|---|
| Modèle de roulement | 6205-2RS |
| Diamètre intérieur (d) | 25 mm |
| Diamètre extérieur (D) | 52 mm |
| Largeur (B) | 15 mm |
| Matériau | Acier chromé / Acier inoxydable / Céramique |
| Matériau de la cage | Acier / Nylon |
| Type de joint | Rubber Sealed (2RS) |
| Lubrification | Pré-graissé |
| Classe de précision | ABEC-1 / ABEC-3 / ABEC-5 |
| Température de fonctionnement | -20°C à 120°C |
Applications
The 6205-2RS sealed bearing is widely used in:
- Moteurs électriques et générateurs
- Pompes et compresseurs
- Machines agricoles
- Automotive components
- Systèmes de convoyage
- Industrial equipment in dusty or wet environments
Pourquoi nous choisir
- Fourniture directe d'usine avec une qualité constante
- Services OEM et de personnalisation disponibles
- Tarification compétitive pour les commandes en gros
- Livraison rapide et expédition mondiale
- Contrôle de qualité strict et inspection
FAQ
Q1: What does “2RS” mean in 6205-2RS?
A: “2RS” indicates that the bearing has rubber seals on both sides, providing better sealing against dust and moisture.
Q2: Is the 6205-2RS bearing maintenance-free?
A: Yes, it is pre-lubricated with grease and typically requires no additional lubrication under normal operating conditions.
Q3: Can you supply stainless steel or ceramic versions?
A: Yes, we offer both stainless steel and ceramic options for corrosion resistance and specialized applications.
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