Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-494463
3320-M FAG Angular Contact Ball Bearing 100mm x 215mm x 82.6mm
3320-M FAG Angular Contact Ball Bearing
The 3320-M is a premium double row angular contact ball bearing from FAG, engineered for high-speed, heavy-duty applications requiring simultaneous radial and axial load capacity. This large-format bearing combines robust construction with precision engineering, making it ideal for demanding industrial machinery and equipment.
Bearing Specifications:
- Reference Number: 3320-M
- Brand: FAG
- Bore Diameter (Inside Dia): 100mm
- Outer Diameter (Outside Dia): 215mm
- Width: 82.6mm
- Row Type: Double Row
- Contact Angle: 30-40 degrees (standard)
- Seal Type: Open bearing (unsealed)
- Cage Material: Brass cage
- Material: Standard bearing steel
- Radial Clearance: Normal clearance
- Outer Ring: Without flange/groove
- Tolerance Class: P0/PN2 (ABEC 1)
- Operating Temperature Range: -20°C to +150°C
- Arrangement: Standard version
Key Features:
- Double row configuration accommodates bidirectional axial loads with superior load distribution
- Brass cage design ensures optimal ball spacing and reduced friction during high-speed operation
- Open bearing design allows for application-specific lubrication strategies
- FAG precision engineering delivers consistent performance and extended service life
- Standard tolerance class (P0/PN2) provides excellent run-out accuracy
- Large bore diameter (100mm) suitable for heavy-duty industrial applications
- Enhanced rigidity from dual-row design ideal for high radial and axial load handling
Applications:
This bearing is particularly suited for large industrial machinery, gearboxes, heavy-duty motors, machine tool spindles, compressors, pumps, and precision equipment requiring reliable performance under combined loading conditions. The 100mm bore size makes it ideal for substantial power transmission equipment and large-scale industrial applications. The open design is especially beneficial for applications where custom lubrication regimens or sealed housings are preferred.
Note: As an open bearing, proper lubrication and contamination management are essential for optimal performance and bearing longevity.
