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SF DF flexible elastic coupling with flange for pump
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SF DF flexible elastic coupling with flange for pump

Coupling usually have two categories: Material felxible and Mechanical flexible. The material flexible types obtain their flexibility from stretching or compressing a resilient material, such as rubber, or f thin metallic discs. Material flexing couplings do not require lubrication.
The mechanical flexible couplings accept misalignment from rocking, rolling or sliding of metal surfaces. All metal mechanical flexible couplings need lubrication.
  • HZ-SF DF
  • HZCD or customzied
  • 8483600090
  • Foshan China
  • 35CrMoor40CrMo,45#
  • Standard
  • Paper making equipment, water pump equipment and test benches and other general machinery.
  • 7working days after confirm the order or according to the quantity.
  • 10 days after confirm the order
  • HZCD or customized
  • Manufacture OEM,ODM offered
  • As customer request or standard
  • forge,CNC turning .milling .drilling grinding ,wire EDM
  • Blackening

Product Description

As you have know that flexible shaft coupling usually with two type.material flexible or mechanical flexible ,our this SF DF resilient coupling with spider  belongs to material flexible .

Material flexible couplings typically operate in shear or compression and are able to accept angular, parallel and axial misalignment.Such as jaw, sleeve, tire, disc, grid and diaphragm coupling

Construction Features:

-      Suitable for heavy machinery

-      Remove the flange can Radial installation

-      Don't need to move the Active and passive ends device when change the elastomer

-      Cut off power when installing

SF= single flange resilient  coupling with spider 

DF= double flange resilient coupling with spider 

as it composed of metal and rubber material ,some time we may call it rubber resilient coupling .

coupling drawings

The parameters of the resilient flexible coupling with spider ,or you may also call it single &double flange elastic jaw coupling 

resilient coupling with spider

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