HTD3M 80 Teeth Keyless Timing Pulley 80T HTD-3M Expansion Sleeve
HTD3M 80 Teeth Keyless Timing Pulley – 80T HTD-3M Expansion Sleeve
The HTD3M 80 Teeth Keyless Timing Pulley Expansion Sleeve Bushing Synchronous Wheel is expertly engineered for high-precision power transmission in industrial and mechanical applications. Made from premium aluminum alloy with a galvanized iron edge, this pulley offers superior durability and corrosion resistance. The 45# steel expansion sleeve ensures smooth and reliable torque transfer, while the Z21/Z2 expansion sleeve type provides a secure fit, minimizing slippage and maximizing performance under high-torque conditions.
Technical Specifications:
| Specification | Details |
|---|---|
| Timing Pulley Material | High-grade aluminum alloy with galvanized iron edge |
| Expansion Sleeve Material | 45# steel for excellent durability and torque handling |
| Timing Pulley Model | HTD3M |
| Teeth Pitch | 3 mm (0.12 inches) |
| Number of Teeth | 80 |
| Bore Sizes | 5 mm, 6 mm, 6.35 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 14 mm, 15 mm, 16 mm, 17 mm, 18 mm, 19 mm, 20 mm, 22 mm, 24 mm, 25 mm, 28 mm, 30 mm, 32 mm (0.20 to 1.26 inches) |
| Slot Width | 11 mm, 16 mm (0.43 and 0.63 inches) for belts of 10 mm and 15 mm (0.39 and 0.59 inches) |
| Expansion Sleeve Type | Z21 / Z2 for secure mounting and reduced slippage |
Key Features:
- Aluminum alloy construction with galvanized iron edge for superior strength and corrosion resistance
- 45# steel Z21/Z2 expansion sleeve for secure torque transfer and long-lasting durability
- 80 teeth for optimal performance in high-precision power transmission
- Available in multiple bore sizes for versatile shaft compatibility
Application:
Ideal for transmission components in industrial machinery and mechanical systems requiring precision, torque control, and reliable performance under demanding conditions.
Package Includes:
- 1 x HTD3M 80 Teeth Keyless Timing Pulley – 80T HTD-3M Expansion Sleeve
- Packaging: Plastic bag or carton box depending on order size
Keywords:
Keyless timing pulley, HTD3M 80 teeth pulley, 80T HTD-3M pulley, Z21 expansion sleeve, Z2 expansion sleeve, aluminum pulley, transmission components