Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-525327
3205 A-2RS1 SKF Double Row Angular Contact Ball Bearing 25mm x 52mm x 20.6mm
3205 A-2RS1 SKF Double Row Angular Contact Ball Bearing
The 3205 A-2RS1 is a premium double row angular contact ball bearing from SKF, engineered to accommodate simultaneously acting radial and axial loads with exceptional precision and reliability. This bearing is specifically designed for high-speed applications requiring superior load capacity and rigidity, making it an ideal choice for demanding industrial and commercial equipment where bi-directional axial loading is required.
Bearing Specifications:
- Reference Number: 3205 A-2RS1
- Brand: SKF
- Bore Diameter (Inside Dia): 25mm
- Outer Diameter (Outside Dia): 52mm
- Width: 20.6mm
- Row Type: Double Row
- Contact Angle: 30 degrees
- Seal Type: 2RS1 - Integral seals on both sides
- Cage Material: Sheet steel cage
- Material: Standard bearing steel
- Radial Clearance: Normal clearance
- Outer Ring: Without flange/groove
- Arrangement: Standard version
- Operating Temperature Range: -20°C to +120°C
Key Features:
- Double row design provides enhanced load capacity and increased rigidity compared to single row bearings
- 30-degree contact angle optimized for excellent load distribution across both rows
- 2RS1 integral seals on both sides protect against contamination and moisture ingress, reducing maintenance requirements
- Sheet steel cage ensures stable ball spacing and reliable operation under high-speed conditions
- Non-separable design simplifies installation and ensures secure mounting
- SKF precision engineering delivers consistent performance and extended bearing life
- 25mm bore diameter ideal for compact to mid-range industrial applications
- Superior axial load handling capability in both directions
- Premium SKF quality and reliability standards
Applications:
This bearing is well-suited for high-speed precision machinery including electric motors, gearboxes, machine tool spindles, automotive transmissions, compressors, pumps, and heavy-duty industrial equipment. The double row configuration with integral seals makes it particularly valuable for applications where bi-directional axial loads are present, compact dimensions are required, and protection from contamination is essential. The sealed design reduces lubrication frequency and is ideal for applications in challenging environments where maintenance access is limited or where extended operating intervals are desired.
Note: The integral 2RS1 seals provide protection against external contaminants while retaining lubrication. Ensure proper lubrication during installation and periodically throughout the bearing's service life for optimal performance and longevity.
