Keyway standards and classification of couplings

                                    Standard keyway classification

With the rapid development of the machinery industry, as we are engaged in design, it is also continuous, learning every moment.CouplingThere are a lot of manuals, almost all of which are similar in content and brief descriptions. There are still many contents that are not explained. Let’s take the keyway size of the coupling asCoupling manufacturersLet’s give a brief introduction to the designer:

The keyway size can be divided into 7 categories, (1) Type A keys are flat keys and single keys

                                       (2) Type B keys are 120-degree flat keys with two keyways

                                        (3) B1 type key 180 degree flat key with two keyways

                                         (4) C-type key conical shaft hole flat keyway

                                         (5) D type key cylindrical tangential key

                                           (6) Rectangular spline

                                            (7) Cylindrical spur spline spline

If you don’t understand, please contact the machine. The company will help you solve all problems. Seeking truth from facts is the foundation of the company.Coupling manufacturerCreate your own!

                                                                                                                                   Company technology

                                                                                                                                            2013/11/13