Flange for Timing Pulley is an auxiliary component installed on one or both sides of a timing pulley to prevent the timing belt from moving axially during operation. It helps avoid belt misalignment or derailment, ensuring stable and reliable synchronous transmission.
Flanges are typically used together with timing pulleys, especially in applications with long center distances, high speeds, or vibration. By maintaining proper belt tracking, they significantly improve transmission reliability and extend the service life of the timing belt.
Applicable Timing Belt Pulleys
Trapezoidal: MXL, XL, L, H, T2.5, T5, T10, AT5, AT10
Curvilinear: HTD 3M / 5M / 8M / 14M, STD, RPP
Custom profiles available upon request
Materials & Surface Treatment
Materials:
Carbon Steel (ST12)
Aluminum Alloy (6061)
Stainless Steel (304)
Surface Treatments:
Black oxide, anodizing, zinc plating, painting, or customized finishes upon request.
Features
1.Prevents belt misalignment
Effectively limits axial movement of the timing belt and ensures proper meshing.
2..Improves transmission reliability
Reduces abnormal belt wear and unexpected downtime.
3.Simple structure and easy installation
Can be fixed to the pulley by screws, riveting, or press fitting.
4.Suitable for high-speed and long center distance drives
Performs well under vibration and dynamic conditions.
5.Compatible with various timing pulley profiles
Suitable for HTD, STD, RPP, T, AT, and other standard tooth profiles.
Applications
Industrial automation and production lines
Packaging, printing, and food processing machinery
CNC equipment and precision transmission systems
Conveying and assembly lines
High-speed and high-precision timing belt drives
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