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

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