Z1-type expansion sets in the axial force under the effect of expansion outside the shrink sleeve comprising internal and external shaft and hub up to fit closely and generate enough friction to transfer torque to achieve the purpose of functioning institutions. Features: join centering performance; assembly without heating; adjust the position of shaft and hub to facilitate the appropriate
1. Easy to install and dismantle.
2. High degree of flexibility
3. Long lifetime and high efficient transmitting
4. Low notching effect
5. Protection of the expensive equipment under over load running.
6. In compliance with quality requirement of developed coutries.
7. Super high quality with lowest price.
Packing Delivery Shipping
Packaging details : Standard Export Packaging
Port: shanghai ,ningbo
we also pack synchronous pulley: neutral Cartons and Pallets for free fumigation or steel tray if there is no special requirments. But is is available to provide colourful package according to your design or we make design for your brand if required.
1. UCER chain supply OEM/ODM service.
2. We have been producing all kinds of standard chains and special chain: Driving Chain, Agriculture Chain, Conveyor Chain, Long Pitch Conveyor Chain, Stainless Steel Chain, Hoisting Chain, Motorcycle Chain, Dropped Forged Rivetless Chain and so on.