Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-511684
3205 A-2Z SKF Double Row Angular Contact Ball Bearing 25mm x 52mm x 20.6mm
3205 A-2Z SKF Double Row Angular Contact Ball Bearing
The 3205 A-2Z is a premium double row angular contact ball bearing from SKF, engineered to deliver exceptional performance in precision applications requiring combined radial and axial loads in both directions. With its compact 25mm bore diameter and advanced double row configuration, this bearing provides superior load capacity and rigidity ideal for demanding industrial and mechanical systems.
Key Specifications:
- Bore Diameter: 25mm
- Outer Diameter: 52mm
- Width: 20.6mm
- Configuration: Double Row
- Contact Angle: 30°
- Manufacturer: SKF
- Reference Number: 3205A-2Z
Technical Features:
- 30° contact angle for optimized load distribution and versatile load handling
- Sheet steel cage design for stability and durability
- Normal radial clearance for standard applications
- Metal covers on both sides (2Z) for enhanced protection against contaminants while maintaining accessibility
- Standard bearing steel construction for reliable performance
- Tolerance class P6 / ABEC 3 for precision applications requiring tighter tolerances than standard bearings
- Double row configuration with displaced raceways for superior rigidity
- Outer ring without flange or groove
- Operating temperature range: -20°C to +120°C
Design Benefits:
Double row angular contact bearings are specifically designed to accommodate combined radial and axial loads simultaneously in both directions. The 3205 A-2Z configuration provides exceptional rigidity and load-carrying capacity, making it ideal for applications experiencing complex loading scenarios and tilting moments. The metal covers offer effective contamination protection while allowing for straightforward maintenance and re-lubrication.
Typical Applications:
- Precision gearboxes and transmission systems
- Machine tool spindles and precision machinery
- Electric motors and pump assemblies
- Automotive drivetrain components
- Compressors and industrial blowers
- Heavy-duty rotating equipment requiring stiff bearing support
- Applications in moderately high-speed environments with combined loading conditions
The covered design of the 3205 A-2Z provides effective protection against dust and moisture contamination, making it suitable for industrial environments where bearing longevity and reliable performance are essential requirements.
