19

2025

-

08

What are the types of mechanical components

Author:


Connectors: used to fix or combine other parts, such as bolts (with over 2000 commonly used specifications in ISO standards), rivets, welded joints, etc.

1. Connectors: used to fix or combine other parts, such as bolts (with over 2000 commonly used specifications in ISO standards), rivets, welded joints, etc.

2. Transmission components: transmit power or motion, including gears (involute gears account for over 80%), belts, and chains (roller chains can withstand a breaking load of up to 250kN).

3. Supporting components: such as bearings (rolling bearing life calculation based on ISO 281 standard), shafts, frames, etc.

4. Seals: To prevent leakage, O-rings (temperature range -60 ℃~200 ℃) and gaskets are typical representatives.

5. Elastic components: springs (compression spring stiffness calculation formula is k=Gd ⁴/8ND ³), shock absorbers, etc.

6. Fasteners: nuts, washers, etc., among which 8.8 grade high-strength bolts have a tensile strength of 800MPa.

7. Guiding components: guide rails, guide sleeves, etc. The repeated positioning accuracy of linear guide rails can reach ± 0.01mm.

8. Fluid components: hydraulic cylinders, pneumatic joints, etc., with a working pressure typically ranging from 0.5 to 35 MPa.

9. Safety components: fuses, safety valves (opening pressure error within ± 3%).

10. Special functional components: such as sensors, couplings (diaphragm couplings can transmit torque up to 50000Nm).

What are the types of mechanical components

Connectors: used to fix or combine other parts, such as bolts (with over 2000 commonly used specifications in ISO standards), rivets, welded joints, etc.

2025-08-19

Precautions for maintenance of mechanical parts

Specific measures for the maintenance of mechanical components should be developed based on the type of equipment and the function of the components.

2025-08-19