HTD3M 21 Teeth Timing Pulley Bore Size 5/6/6.35/8/10mm 21T HTD-3M
HTD3M Timing Pulley Synchronous Wheel – 21 Teeth, Aluminum Alloy
This HTD3M Timing Pulley Synchronous Wheel is designed for precise and efficient power transmission with a lightweight yet durable aluminum alloy body. The BF Type design allows for easy and secure installation. With a 3 mm (0.12 inches) pitch and 21 teeth, it delivers optimal performance in mechanical and industrial transmission systems. Available in round and keyway bore options, this pulley is ideal for applications requiring precise synchronization. Equipped with 2 M4 screws for secure mounting, it fits timing belts with a width of 15 mm (0.59 inches).
Technical Specifications:
| Specification | Details |
|---|---|
| Material | Lightweight aluminum alloy |
| Type | BF Type |
| Teeth Pitch | 3 mm (0.12 inches) |
| Number of Teeth | 21 |
| Bore Options (Round) | 5 mm, 6 mm, 6.35 mm, 8 mm, 10 mm (0.20 to 0.39 inches) |
| Bore Options (Keyway) | 8 mm bore with 3 mm keyway, 10 mm bore with 3 mm or 4 mm keyway |
| Slot Width | 16 mm (0.63 inches) for 15 mm (0.59 inches) belt width |
| Screw Size | 2 x M4 screws for mounting |
Application:
Perfect for transmission components that require smooth synchronization in mechanical systems.
Package Includes:
- 1 x HTD3M Timing Pulley Synchronous Wheel
- Packaging: Plastic bag or carton box based on the selected quantity
Keywords:
HTD3M timing pulley, aluminum synchronous wheel, BF type pulley, 21 teeth pulley, 3 mm pitch pulley, keyway bore pulley, timing belt pulley, transmission pulley