Haydon Kerk updates G4 actuator with smaller size, cost but comparible performance of larger models.
Haydon Kerk Motion Solutions released the next version of its 36mm G4 linear actuator, which includes a special adapter plate that allows the smaller OD unit to replace 42mm and 46mm units in existing applications. With a force output range of 70N to 260N (16lb to 58lb), the G4 utilizes optimized teeth geometry along with high-energy neodymium magnets, resulting in 20% higher output force across the entire speed range. It also incorporates custom-engineered plastics and larger bearings for greater rotor support and higher axial load capability. As with other Haydon stepper motor line actuators, three configurations are available: Captive, Non-Captive, and External Linear.