Once stepping motor running in poor conditions, will be because of the bad running effect, lead to motor can't play good function, serious still can cause security problems, cause serious accident, so as to bring economic losses. So everyone in the use of the motor, make sure its state completely normal, this need everyone before you start the motor on the inspection, especially for the motor to do the following two aspects of the inspection, will be fully guarantee: ventilation situation: before use check the ventilation of the stepper motor, guarantee the machine in good ventilated condition, or if the motor is up and running without ventilation conditions, run the temperature rise will be very obvious, because can't heat out, lead to a larger motor to heat up, the longer it will not only damage furniture motor, shorten the service life of the motor, and possible security problems. Bearing lubrication situation: before use to the stepper motor, bearing lubrication condition to check whether the bearing lubrication effect is good, if the inspection found that poor bearing lubrication, to add a plenty of lubricating oil. If is the inspection found that the lubricating oil mixed with more impurities, also need to keep clean of bearing, remove originally the lubricating oil, then add a new clean lubricating oil for lubrication bearing. the main products: stepper motor, brushless motor, servo motor, stepping motor drive, brake motor, linear motor and other kinds of models of the stepper motor, welcome to inquire. Telephone: