Double-Flange Timing Pulley

For synchronous drive systems requiring precise belt tracking, these double-flange timing pulleys provide reliable torque transmission with minimized lateral slippage. The dual-side flange structure effectively confines the belt within the toothed groove, making them suitable for high-speed automation lines, robotic joints, and CNC machinery where positional accuracy is critical.

Manufacturing focuses on strict control of tooth profile accuracy, pitch cumulative error, and the concentricity between the central bore and the outer diameter. Deviations in these areas can lead to vibration or premature belt wear during operation. Our facility utilizes CNC gear hobbing and shaping machines to achieve consistent tooth geometry, while precision grinding ensures the bore and mounting surfaces meet ISO-grade tolerance requirements for smooth shaft integration.

We support customization based on specific module, pressure angle, and tooth count parameters defined in your drawings. Materials such as aluminum alloy, carbon steel, or stainless steel can be selected according to load conditions, with optional surface treatments like anodizing or black oxide for enhanced durability. Leveraging our ISO 9001 certified processes and advanced inspection equipment including projectors and tool microscopes, we ensure batch-to-batch consistency for both prototyping and volume production runs.