Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-517188
3805-B-2RS Zen Double Row Angular Contact Ball Bearing 25mm x 37mm x 10mm
3805-B-2RS Zen Double Row Angular Contact Ball Bearing
This compact double row angular contact ball bearing from Zen is engineered to deliver reliable performance in applications requiring simultaneous radial and axial load capacity. The double row configuration provides excellent load carrying capability and structural rigidity in a space-efficient design, making it ideal for compact machinery and equipment where performance and size are critical considerations.
Product Overview
The double row design features angularly displaced raceways on both inner and outer rings, enabling the bearing to handle combined radial and axial loads in both directions. With its sealed design featuring lip seals on both sides and optimized clearance specifications, this bearing offers dependable performance across a range of industrial and mechanical applications.
Key Features
- Double Row Configuration: Provides enhanced load capacity and structural rigidity in a compact footprint
- Bidirectional Load Support: Manages radial and axial loads acting in both directions
- Lip Seals on Both Sides (2RS): Protects against contamination and external elements while retaining lubrication
- Polyamide Cage: Lightweight and durable cage construction for smooth, reliable operation
- Normal Radial Clearance: Standard clearance suitable for most general applications
- 40° Contact Angle: Optimized for enhanced axial load capacity and directional load handling
- Zen Quality: Manufactured to dependable standards by a trusted bearing manufacturer
- Standard Tolerance Class: P0/PN2 / ABEC 1 ensures consistent, reliable performance
Specifications
- Brand: Zen
- Reference Number: 3805-B-2RS
- Bore Diameter: 25mm
- Outer Diameter: 37mm
- Width: 10mm
- Row Type: Double Row
- Contact Angle: 40°
- Cage Material: Polyamide
- Seal Type: Lip seals on both sides (2RS)
- Radial Clearance: Normal
- Tolerance Class: P0/PN2 / ABEC 1
- Operating Temperature Range: -20°C to +120°C
- Material: Standard bearing steel
- Outer Ring: Without flange or groove
- Arrangement: Standard version
Ideal Applications
This compact double row bearing is well-suited for general industrial machinery, small electric motors, pumps, fans, compressors, and other equipment where space efficiency and reliable multi-directional load capacity are important. The sealed design with lip seals makes it particularly valuable in environments requiring protection from dust, moisture, and other contaminants while maintaining adequate lubrication. The 40° contact angle makes this bearing especially suitable for applications with significant axial loading requirements.
