Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-528125
5208-2NS Nachi Double Row Angular Contact Ball Bearing 40mm x 80mm x 30.2mm
5208-2NS Nachi Double Row Angular Contact Ball Bearing
This reliable double row angular contact ball bearing from Nachi is engineered to handle combined radial and axial loads acting in both directions simultaneously, making it ideal for high-speed precision applications and demanding industrial environments. The sealed bearing design with lip seals on both sides provides enhanced protection against contamination while delivering consistent performance in heavy-duty equipment.
Key Features:
- Double row configuration for enhanced load handling capacity in both radial and axial directions
- 30° contact angle for optimal load distribution and bidirectional support
- Lip seal on both sides for superior protection against dust, moisture, and contaminants
- Sheet steel cage ensuring optimal ball centering and reliable operation
- Normal radial clearance for consistent performance across standard applications
- P0/PN2 precision tolerance class (ABEC 1) for dependable, repeatable performance
- Open outer ring design without flange or groove for flexible installation options
- Extended temperature operating range from -20°C to +150°C for operation in extreme environments
- Manufactured by Nachi, a trusted bearing manufacturer renowned for quality and reliability
Technical Specifications:
- Bore Diameter: 40mm
- Outer Diameter: 80mm
- Width: 30.2mm
- Row Type: Double Row
- Contact Angle: 30°
- Seal Type: Lip seal on both sides
- Cage Material: Sheet Steel Cage
- Clearance: Normal radial clearance
- Tolerance Class: P0/PN2 / ABEC 1
- Operating Temperature Range: -20°C to +150°C
- Outer Ring: Without flange or groove
- Material: Standard bearing steel
- Reference: 5208-2NS
Applications:
The 5208-2NS is well-suited for gearboxes, electric motors, pumps, compressors, machine tool spindles, automotive transmissions, and other rotating machinery where combined radial and axial loads occur. Its sealed design makes it particularly effective in applications exposed to dust and moisture, while the robust double row configuration ensures reliable performance in heavy-duty industrial applications requiring superior load capacity and extended temperature operation.
In stock for immediate dispatch. Contact us if you require additional sizes or specifications.
