Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-501449
3211-B-TV NKE Double Row Angular Contact Ball Bearing 55mm x 100mm x 33.3mm
3211-B-TV NKE Double Row Angular Contact Ball Bearing
This premium double row angular contact ball bearing from NKE is engineered to handle combined radial and axial loads in both directions, making it ideal for applications requiring robust performance and versatility. The double row configuration provides superior load capacity compared to single row designs, accommodating axial loads acting in both directions simultaneously.
Key Features:
- Double row configuration for enhanced load capacity and bidirectional axial load support
- 32° contact angle optimised for balanced radial and axial load distribution
- Polyamide cage design for reliable ball centring and smooth operation
- Standard arrangement with normal radial clearance for universal mounting flexibility
- Open bearing design (no seals) allowing for customizable sealing solutions
- Standard bearing steel construction with excellent durability and precision
- NKE quality assurance – trusted manufacturer known for reliability and performance
Technical Specifications:
- Reference: 3211-B-TV
- Brand: NKE
- Bore Diameter: 55mm
- Outer Diameter: 100mm
- Width: 33.3mm
- Row Type: Double Row
- Contact Angle: 32°
- Cage Type: Polyamide cage
- Clearance: Normal radial clearance
- Seal Type: None (open bearing)
- Tolerance Class: P0/PN2 (ABEC 1)
- Operating Temperature Range: -20°C to +120°C
- Material: Standard bearing steel
- Outer Ring: Without flange or groove
Applications:
Perfect for electric motors, gearboxes, spindles, pumps, compressors, and machine tools where simultaneous bidirectional axial and radial loads are present. The double row design makes this bearing particularly suited to heavy-duty industrial equipment, automotive applications, and precision machinery demanding consistent reliability and high performance across a wide temperature range.
