Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-503761
3320-A SKF Double Row Angular Contact Ball Bearing
3320-A SKF Double Row Angular Contact Ball Bearing
This premium double row angular contact ball bearing from SKF is engineered to deliver exceptional performance in heavy-duty applications requiring simultaneous radial and axial load capacity. With a robust 100mm bore and 215mm outer diameter, the 3320-A combines precision engineering with reliable durability for demanding industrial environments.
Key Specifications:
- Bore Diameter: 100mm
- Outer Diameter: 215mm
- Width: 82.6mm
- Row Configuration: Double Row
- Contact Angle: 30 degrees for optimized load distribution
- Seal Type: Open bearing (None)
- Cage Type: Sheet steel cage
- Radial Clearance: Normal
- Material: Standard bearing steel
- Tolerance Class: P0/PN2 (ABEC 1)
- Operating Temperature Range: -20°C to +150°C
- Arrangement: Standard version
- Outer Ring: Without flange/groove
- Manufacturer: SKF
- Reference: 3320A
Design Benefits:
- Double row construction provides superior load-carrying capacity for high-stress applications
- 30° contact angle enables effective distribution of both radial and axial loads
- Open design allows flexible lubrication options and straightforward maintenance
- Sheet steel cage ensures stable operation and reliable performance
- Wide operating temperature range (-20°C to +150°C) guarantees versatility across varied industrial conditions
- P0/PN2 tolerance class delivers precision engineering and consistent performance
- SKF quality assurance reflects world-class manufacturing standards and reliability
Typical Applications:
Ideal for large gearboxes, industrial electric motors, high-capacity spindles, compressors, and precision machinery where simultaneous radial and axial load support is critical. The 3320-A is particularly suited for heavy-duty equipment in automotive, industrial transmission, and specialized machinery applications requiring dependable dual-load capacity at high speeds.
Reference: 3320A | Brand: SKF
