Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-511660
3309-BD-XL-2HRS-TVH FAG Angular Contact Ball Bearing 45mm x 100mm x 39.7mm
3309-BD-XL-2HRS-TVH FAG Double Row Angular Contact Ball Bearing
This premium double row angular contact ball bearing from FAG is engineered for high-speed, precision applications requiring simultaneous radial and axial load capacity. With robust construction and superior sealing protection, it delivers exceptional performance in demanding industrial equipment including gearboxes, spindles, and heavy-duty machinery.
Key Specifications:
- Reference: 3309-BD-XL-2HRS-TVH
- Brand: FAG
- Bore Diameter: 45mm
- Outer Diameter: 100mm
- Width: 39.7mm
- Row Type: Double row
- Contact Angle: 30°
- Arrangement: Standard version
Technical Features:
- Material: Standard bearing steel construction
- Cage: Polyamide cage for optimized load distribution and efficiency
- Seal Type: Lip seals on both sides (2HRS) providing comprehensive protection against contaminants, dust, and moisture
- Clearance: Normal radial clearance
- Tolerance Class: P6 / ABEC 3 (enhanced precision)
- Outer Ring: Without flange or groove
- Operating Temperature Range: -20°C to +100°C
Performance Advantages:
The double row configuration provides enhanced load carrying capacity for both radial and axial forces, while the 30° contact angle is optimized for combined loading applications. The dual lip seals offer superior protection in challenging industrial environments, making this bearing ideal for applications where contaminant ingress must be minimized. The polyamide cage ensures reliable, efficient operation throughout the specified temperature range.
Typical Applications:
This bearing is well-suited for use in:
- Industrial gearboxes and transmission systems
- Machine tool spindles
- Electric motor applications
- Pumps and compressors
- Heavy-duty equipment requiring precision performance with sealed protection
- Moderate to high-speed operations in sealed environments
The combination of double row capability, enhanced tolerance class, and comprehensive sealing makes the 3309-BD-XL-2HRS-TVH an excellent choice for precision applications demanding both performance and environmental protection.
