Jim/Stafford: Early design involvement on the part of the manufacturer tool is the best way to make sure the resulting component will be reliable oil and effective.Jeff/Tollok: chicato Carefully review your application requirements. Shaft material, hub material, transmittable torques, and bending moments can influence your selection of the proper locking assembly.Intelligent designWhat can DESIGNERS pneumatic do when selecting and applying locking devices to improve productivity?Jeff/KTR: Obtaining comprehensive technical information will improve air selection and performance. Find a manufacturer that maintains the quality of materials, dimensions, and surface finishes.Jeff/Tollok: Too often not enough questions are asked, tool and selections are made based on previous designs. Don''t use the same locking assembly simply because it was used elsewhere on the same machine or on a previous machine design. Involve your supplier and use oil their experience to get recommendations.

Jim/Stafford: Early design involvement on the part of the manufacturer tool is the best way to make sure the resulting component will be reliable oil and effective.Jeff/Tollok: chicato Carefully review your application requirements. Shaft material, hub material, transmittable torques, and bending moments can influence your selection of the proper locking assembly.Intelligent designWhat can DESIGNERS pneumatic do when selecting and applying locking devices to improve productivity?Jeff/KTR: Obtaining comprehensive technical information will improve air selection and performance. Find a manufacturer that maintains the quality of materials, dimensions, and surface finishes.Jeff/Tollok: Too often not enough questions are asked, tool and selections are made based on previous designs. Don''t use the same locking assembly simply because it was used elsewhere on the same machine or on a previous machine design. Involve your supplier and use oil their experience to get recommendations.

Another important chicato thing to consider is minimum hub thickness, which is calculated based on such factors pneumatic as locking device outer diameter and surface pressure. The hub should be thicker than this value to prevent excess stress and early failure. Locking device manufacturers typically provide this formula.Andrew/Whittet-Higgins: Consider all costs of the assembly rather than the individual costs of each component.Keith/U.S. Tsubaki: Go keyless. Keys and splines weaken the air shaft by cutting into it, requiring a larger shaft and accompanying parts, such as bearings, to handle the higher forces.End-user tool adviceWhat should END USERS oil do to maximize life and productivity?Carl/Ringfeder: Pay close attention to the OEM''s service chicato instructions and use the locking device manufacturer''s technical information to help with replacement or reinstallation. Warren/Fenner: In general, locking devices don''t require any maintenance or special attention to maintain their performance and maximum life.