No-Load Speed: 300RPM. Speed higher than 300rpm has very small force, the load larger then. The linear actuator material: aluminum alloy, long life; it's an automatic constantly reciprocating linear actuator, which frequency is variable; it's output in an axle, the run speed is Non-uniform; axle need adds lubricating oil at regular intervals, in order to limited axle temperature less than 90 degrees, and oil wetness; Due to rotating lump is affected by gravity, the machine go and back speed is different;.
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