This pulley's double width opens up new possibilities for transmission design. It's particularly effective in skid-steer chassis, where a single, centrally located motor transmits torque to both the front and rear wheels through two separate belts. The REX's 8mm bore profile ensures a direct, positive connection to the shaft, eliminating slippage under load.
To prevent axial movement along the shaft, the pulley is equipped with a pair of set screws. Built-in shims on both sides of the housing allow the pulley to be mounted flush against the bearings, providing the necessary clearance for the outer race to rotate freely. English: An anodized coating protects aluminum from wear and corrosion.
- Weight: 21 g
- Material: Aluminum
- Coating: Clear Anodized
- Number of teeth: 16
- Tooth pitch: 5 mm (HTD)
- Mounting hole: 8mm REX™
- Features: Drives up to two belts ≤ 9 mm wide
The pulley is an essential element for creating compact and powerful power distribution systems. The HTD (High Torque Drive) profile guarantees high transmission accuracy and belt durability, even when operating in reverse mode.
When mounted on an 8mm REX shaft, the bore profile bears the main load, so the set screws are tightened only to fix the pulley position. It is recommended to use a medium-strength threadlocker to securely fasten screws under conditions of constant vibration.
