Other parts include multiple types, each with its specific function and purpose. Here are some common other parts and their detailed descriptions:
Bearings: Bearings are a very common type of mechanical component and are widely used in various mechanical equipment. It supports and protects the shaft by reducing friction, effectively reducing energy loss and wear. There are various types of bearings, such as deep groove ball bearings, tapered roller bearings, self-aligning ball bearings, etc.
Drive belt: Drive belts are used for mechanical transmission, typically for driving mechanical equipment or conveying materials. It has properties such as wear resistance, corrosion resistance, and heat resistance. Common types of transmission belts include V-belts, V-belts, and toothed belts.
Spring: A spring is an elastic component used for connection, shock absorption, support, and energy storage. According to their different functions and structures, springs can be divided into tension springs, compression springs, torsion springs, etc.
Coupling: A coupling is used to connect two shafts and transmit torsional force. Its function is to synchronize the rotational speed of both shafts and compensate for deviations caused by bearing torque, axis deviation, temperature changes, etc. There are various types of couplings, such as elastic couplings, toothed couplings, universal joint couplings, etc.
Hydraulic components: Hydraulic components are used to convert mechanical energy into hydraulic energy and transmit it through pipelines to achieve various actions of mechanical equipment. Common hydraulic components include engine handle hydraulic cylinder, oil pump, hydraulic cylinder, hydraulic motor, etc.
Seals: Seals are used to prevent fluid or gas leakage and come in different shapes and materials, including static seals and dynamic seals. Common seals include rubber seals, metal seals, oil seals, etc.

