The use of the synchronous belt is mainly in order to guarantee the equipment transmission function, and in order to guarantee the equipment transmission function, will pay more attention when the choice, it is important to ensure that the correct choice, it can achieve the expected effect. So, the choice of the synchronous belt what problem should note? Below to introduce for you. High precision is important: to know the stand or fall of synchronous belt accuracy to a certain extent, affects the transmission effect, so should be more careful in choosing, through comprehensive investigation and measurement are needed to guarantee its precision meets the requirements, a high precision products used to accomplish the mechanical operation. Responsiveness: for the choice of the synchronous belt responsive this factor can not ignore, people need to know the corresponding requirement of mechanical system since received instructions to carry out the tasks of directive specifies the time interval between short, in this way can control system in a timely manner according to the operation of the mechanical system status information, give orders, make it accurately to complete the task, using precision of such products is very high. Stability: good stability of synchronous belt in use does not affected by the outside world, and anti-jamming capability is strong, equipment of transmission function can be well satisfied. The use of the synchronous belt is mainly help equipment to realize the transmission function, so in order to ensure the effect, still should pay more attention to in the choice.