2815 Manufacture of bearings, gears, gearing and driving elements

28.15.1 Ball or roller bearings
28.15.10 Ball or roller bearings
28.15.2 Other bearings, gears, gearing and driving elements
28.15.21 Articulated link chain, of iron or steel
28.15.22 Transmission shafts (including cam and crank shafts) and cranks
This subcategory also includes:
- cam and crank shafts
28.15.23 Bearing housings and plain shaft bearings
28.15.24 Gears and gearing; ball or roller screws; gear boxes and other speed changers
28.15.25 Flywheels and pulleys including pulley blocks
This subcategory also includes:
- pulley blocks
28.15.26 Clutches and shaft couplings including universal joints
This subcategory also includes:
- universal joints
28.15.3 Parts of bearings, gearings and driving elements
28.15.31 Balls, needles and rollers; parts of ball or roller bearings
28.15.32 Parts of articulated link chain of iron or steel
28.15.39 Parts of bearing and driving elements n.e.c.
28.15.9 Sub-contracted operations as part of manufacturing of bearings, gears, gearing and driving elements
28.15.99 Sub-contracted operations as part of manufacturing of bearings, gears, gearing and driving elements