Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-511661
3309-BD-XL-TVH FAG Angular Contact Ball Bearing 45mm x 100mm x 39.7mm
3309-BD-XL-TVH FAG Double Row Angular Contact Ball Bearing
This premium double row angular contact ball bearing from FAG is engineered to deliver exceptional performance in demanding industrial applications requiring substantial combined radial and axial loads. With dimensions of 45mm bore × 100mm outside diameter × 39.7mm width, the 3309-BD-XL-TVH combines robust construction with precision engineering, making it ideal for heavy-duty equipment demanding reliable, high-speed performance and extended service life.
Key Specifications:
- Bore Diameter: 45mm
- Outside Diameter: 100mm
- Width: 39.7mm
- Row Type: Double Row
- Brand: FAG
- Reference Number: 3309-BD-XL-TVH
- Contact Angle: 30 degrees
- Tolerance Class: P6 / ABEC 3
Technical Details:
- Cage: Polyamide cage for reliable operation and reduced friction
- Radial Clearance: Normal radial clearance for standard operational requirements
- Material: Standard bearing steel for durability and longevity
- Seal Type: Open bearing (no seal)
- Outer Ring: Without flange or groove
- Operating Temperature Range: -20°C to +120°C
- Arrangement: Standard version
Features & Benefits:
- Double row configuration provides significantly increased load capacity compared to single row bearings
- 30-degree contact angle optimized for efficient axial and radial load distribution in both directions
- Polyamide cage ensures smooth, quiet operation with reduced friction and wear
- Non-separable, reliable construction for straightforward mounting and secure assembly
- P6/ABEC 3 tolerance class delivers superior engineering precision and performance
- Normal radial clearance suitable for demanding heavy-duty industrial applications
- Extended temperature range (-20°C to +120°C) for versatile industrial use
- FAG quality assurance for consistent, dependable performance in challenging conditions
Applications:
The 3309-BD-XL-TVH is well-suited for a variety of heavy-duty industrial machinery and equipment where substantial combined radial and axial loading occurs, including:
- Large gearboxes and transmission systems
- Industrial machine tool spindles
- Electric motors and heavy-duty pumps
- Compressors and large industrial equipment
- Automotive and manufacturing applications
- Wind turbine gearboxes and power generation equipment
- Industrial machinery requiring enhanced load capacity and precision performance
The 45mm bore diameter, robust double row design, and high precision tolerance class make this bearing particularly effective in heavy-duty precision equipment and large manufacturing machinery demanding superior performance with exceptional combined load capacity handling and extended operational life.
Reference: 3309-BD-XL-TVH
