Roulement à billes à contact angulaire à double rangée 3205 – Roulement de précision haute charge pour applications industrielles et de broche

Le 3205 Double Row Angular Contact Ball Bearing is designed to support combined radial and axial loads in both directions with high rigidity and stability. Compared to single-row angular contact bearings, the double-row structure allows it to handle higher loads and reduce axial displacement in compact installations.

Le 3205 Double Row Angular Contact Ball Bearing is designed to support combined radial and axial loads in both directions with high rigidity and stability. Compared to single-row angular contact bearings, the double-row structure allows it to handle higher loads and reduce axial displacement in compact installations.

Manufactured from premium chrome steel and available in stainless steel and ceramic variants, the 3205 bearing ensures excellent durability, low friction, and smooth operation under medium to high-speed conditions. Its rigid construction makes it suitable for applications requiring precise positioning and high operational reliability.

The 3205 double row angular contact bearing is widely used in industrial machinery, gearboxes, pumps, and automation systems where space-saving design and high load capacity are required.

Caractéristiques clés

  • Double-row design for higher load capacity
  • Supports radial and axial loads in both directions
  • High rigidity and stable performance
  • Compact structure for space-saving applications
  • Faible friction et fonctionnement fluide
  • Matériaux optionnels : acier inoxydable et céramique
  • Suitable for medium to high-speed applications

Spécifications techniques

Paramètre Valeur
Modèle de roulement 3205
Diamètre intérieur (d) 25 mm
Diamètre extérieur (D) 52 mm
Largeur (B) 20.6 mm
Contact Angle Typically 25°–30°
Matériau Acier chromé / Acier inoxydable / Céramique
Matériau de la cage Acier / Nylon
Lubrification Graisse / Huile
Classe de précision P0 / P6 / P5
Température de fonctionnement -20°C à 120°C

Applications

The 3205 double row angular contact ball bearing is widely used in:

  • Réducteurs industriels
  • Electric motors
  • Pompes et compresseurs
  • Machine tools
  • Automation equipment
  • Conveying and transmission systems

Pourquoi nous choisir

  • Fourniture directe d'usine avec une qualité constante
  • Services OEM et de personnalisation disponibles
  • Strong production capacity for bulk orders
  • Livraison mondiale rapide
  • Strict quality inspection system

FAQ

Q1: What is the advantage of double row angular contact bearings?
A: They can support higher loads in both radial and axial directions while saving installation space compared to two single-row bearings.

Q2: Can 3205 bearings handle axial loads in both directions?
A: Yes, the double-row design allows it to support axial loads in both directions.

Q3: Do you offer ceramic or stainless steel versions?
A: Yes, stainless steel and ceramic hybrid options are available for corrosion resistance and high-performance applications.

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