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Expansion sleeve / PL-D (Z12A) type expansion sleeve

PL-D (Z12A) type expansion sleeve

The transmission torque is large, which can be used alone or in series with multiple components. It is easy to install and adjust, and has good interchangeability and sealing effect
The expansion joint sleeve relies on friction to transmit load, without weakening the connected parts.
After expansion, the contact surface tightly fits, making it less susceptible to loosening due to impact loads or frequent forward and reverse rotation of power. The expansion joint sleeve will produce relative slip when overloaded, thus protecting the machine from damage

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PL-D (Z12A) type expansion sleeve

The transmission torque is large, which can be used alone or in series with multiple components. It is easy to install and adjust, and has good interchangeability and sealing effect
The expansion joint sleeve relies on friction to transmit load, without weakening the connected parts.
After expansion, the contact surface tightly fits, making it less susceptible to loosening due to impact loads or frequent forward and reverse rotation of power. The expansion joint sleeve will produce relative slip when overloaded, thus protecting the machine from damage