TSIC 28140—Manufacturing of bearings, gears, and drive components.

Where 28140 sits

1. C Production
2. 28 Manufacturing of machinery and tools not classified elsewhere.
3. 281 Manufacturing of general-purpose machinery.
4. 2814 Manufacturing of bearings, gears, and drive components.
5. 28140 Manufacturing of bearings, gears, and drive components.

What 28140 includes

• Manufacturing of ball bearings and spherical roller bearings and other components.
• Manufacturing of mechanical equipment for use in power transmission systems: • power shafts and crankshafts, such as camshafts, crankshafts, crankshafts, etc. • bearing housings and plain shaft bearings.
• Manufacturing of gears, gearboxes and other speed changers.
• Manufacturing of clutches and shaft couplings.
• Manufacturing of flywheels and pulleys.
• Manufacturing of articulated link chains.
• Manufacturing of power transmission chains.

What 28140 excludes

• The manufacture of other commonly used chains is classified under activity 25999.
• The manufacture of electromagnetic clutches is classified under activity 29309.
• The manufacture of sub-components of power transmission equipment, which are components of motor vehicles or aircraft, is classified under subcategories 29 and 30, respectively.

28140 in other systems