What are the excellent properties of guided nylon wheels?

Update:2022-09-26

In addition to steering MC nylon wheels, the steering wheel should have the performance of keeping a straight line when steering is not needed, which is the stability of the steering wheel (the stability of the wheel and the positioning of the wheel, the lateral elasticity of the tire, The friction force of the steering mechanism, the structural type of the steering mechanism, etc. are related to each other. The stability of the wheel is mainly the use of the ground and the various counteracting forces on the wheel relative to the stable torque formed by the steering knuckle axis.