dup DACE Spider Jaw helical coulpling

* dup DACE Spider Jaw helical coulpling   *

* Products Introduction

1. Coupling is a mechanism applied to connect the transmission and transmit the
    safety torque between two shafts.

2. Flexible couplings are the first choice when the installation of two shafts is simple
    or when the alignment between two shafts is hard to remain.  It is integrated with the
    ability not only to absorb parallelism, deflection, and axial displacement, but improve
    the traditional transmission way to solve the problem of little deflection. 
    Thus, it's widely applied in the market

* Coupling Specification

 -The allowable value will be reduced while it comes to more than one reasons for axial
  offset existing at the same time.

-The allowable value of offset angular, parallel, and axial
  deviation shown on spec table are only valid for individual reason existing.

* Coupling Model No. Introduction

* Product Options

* Factory View