Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-509238
3311 A-2Z/C3MT33 SKF Angular Contact Ball Bearing 55mm x 120mm x 49.2mm
3311 A-2Z/C3MT33 SKF Angular Contact Ball Bearing
This precision double row angular contact ball bearing from SKF is engineered to handle simultaneous radial and axial loads in both directions, delivering exceptional performance for demanding industrial applications. SKF's rigorous engineering standards ensure reliable operation in high-speed and precision-critical environments.
Key Features:
- 30° contact angle for optimal load distribution and balanced performance
- Bore diameter: 55mm
- Outer diameter: 120mm
- Width: 49.2mm
- Double row configuration for enhanced load capacity in both radial and axial directions
- Sheet steel cage design for smooth, reliable operation
- Slightly increased radial clearance for flexible operational conditions
- Sealed design with covers on both sides for maximum protection and extended bearing life
- Standard arrangement version for secure, non-separable installation
- Standard bearing steel construction for durability and long-term reliability
- Tolerance class P6/ABEC 3 for precision applications
- Operating temperature range: -30°C to +110°C
- Outer ring without flange or groove for flexible mounting options
Applications:
This versatile bearing is ideal for a wide range of industrial applications including gearboxes, machine tool spindles, electric motors, transmission systems, and other heavy-duty equipment where combined radial and axial load capacity in both directions is essential. The compact 55mm bore size and sealed design make it particularly suitable for mid-range applications requiring precision, protection, and reliability in varying environmental conditions.
Reference Number: 3311A-2Z/C3MT33
