Pin Bush Coupling Supplier

Introduction

• This is modified form of the protected type flange coupling.
• This type of coupling has pins and it works with coupling bolts.
• The rubber bushes are used over the pins.
• The coupling has two halves dissimilar in construction.
• The pins are rigidly fastened by nuts to one of the flange and kept loose on the other flange.
• This coupling is used to connect shafts which having a small parallel misalignment, angular misalignment or axial misalignment.
• In this coupling the rubber bushing absorbs shocks and vibration during its operations.
• This type of coupling is mostly used to couple electric motors and machines.

Salient Features

• Frequently, the coupling is used to connect the gear shaft to the driven machine.
• Up to 96 KNm; 548 in.lbs.
• 80 or 90 shore hardness close fitting flexible elements.
• Steel or cast iron hubs.
• Brake drum or disc available as well as special designs.
• Simple Assembly.

Advantage :

• Flexible fail-safe pin and bush coupling for medium up to high torques.
• Low weights and mass moments of inertia.
• Independent of direction of rotation (suitable for reversing operation).
• Suitable for plug-in assembly (blind assembly, bell housing installation).
• Can be used in potentially explosive atmospheres.