Transmission shafts and cranks; bearing housings and plain shaft bearings; gears and gearing; ball or roller screws, gear boxes and other speed changers; flywheels and pulleys; clutches and shaft couplings; articulated link chain

CPC v2.1 Code: 43320

About transmission shafts and cranks; bearing housings and plain shaft bearings; gears and gearing; ball or roller screws, gear boxes and other speed changers; flywheels and pulleys; clutches and shaft couplings; articulated link chain

cpc code 43320 covers a diverse range of mechanical components and assemblies that are essential for the proper functioning of machinery and equipment across various industries. These products play a crucial role in the transmission of power, the control of speed and torque, and the smooth operation of moving parts. Their widespread use in automotive, industrial, and agricultural applications makes this industry a vital contributor to the broader economy.

Production process

The production of the items covered under cpc code 43320 typically involves a combination of metalworking techniques, such as casting, forging, machining, and heat treatment. Manufacturers often utilize advanced computer-aided design (CAD) and computer-aided manufacturing (CAM) software to optimize the design and production processes. Precision engineering and quality control measures are essential to ensure the reliability and performance of these critical components.

Production inputs

The main inputs required for the production of items under cpc code 43320 include various metals, such as steel, aluminum, and bronze, as well as specialized lubricants, fasteners, and other ancillary materials. Manufacturers also rely on advanced machinery, such as CNC (computer numerical control) machines, grinding and polishing equipment, and heat treatment furnaces, to ensure the high-quality and consistent production of these components.

Production outputs

The outputs of the industry covered by cpc code 43320 are primarily used as inputs for a wide range of other industries, including 29100 Motor vehicles, 28100 Machinery for the production and use of mechanical power, and 31100 Electric motors, generators and transformers. These components are essential for the proper functioning of various types of machinery, equipment, and vehicles, making this industry a critical enabler for many other economic activities.

Family tree for transmission shafts and cranks; bearing housings and plain shaft bearings; gears and gearing; ball or roller screws, gear boxes and other speed changers; flywheels and pulleys; clutches and shaft couplings; articulated link chain

    graph LR
    A["<a href='/classifications/cpc/v2-1/4'>4: Metal products, machinery and equipment</a>"]
A --> B["<a href='/classifications/cpc/v2-1/43'>43: General-purpose machinery</a>"]
B --> C["<a href='/classifications/cpc/v2-1/433'>433: Bearings, gears, gearing and driving elements, and parts thereof</a>"]
C --> D["<a href='/classifications/cpc/v2-1/4332'>4332: Transmission shafts and cranks; bearing housings and plain shaft bearings; gears and gearing; ball or roller screws, gear boxes and other speed changers; flywheels and pulleys; clutches and shaft couplings; articulated link chain</a>"]
D --> E["<a href='/classifications/cpc/v2-1/43320'>43320: Transmission shafts and cranks; bearing housings and plain shaft bearings; gears and gearing; ball or roller screws, gear boxes and other speed changers; flywheels and pulleys; clutches and shaft couplings; articulated link chain</a>"]

    
    

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    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
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    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
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  %% Apply classes
  class A level1
class B level2
class C level3
class D level4
class E level5

  class E highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class E highlight