JSIC 2531—Mechanical power transmission equipment, except ball and roller bearings

Where 2531 sits

1. E Manufacturing
2. 25 Manufacture of general - purpose machinery
3. 253 General industry machinery and equipment
4. 2531 Mechanical power transmission equipment, except ball and roller bearings

What 2531 includes

• This class comprises establishments principally engaged in manufacturing chain transmission, speed change gears, reduction gears, cogwheels, clutches (mechanical, hydraulic, or magnetic), shafts, bearings (except ball and roller bearings), and other equipment and parts.

What 2531 excludes

• However, those that manufacture mechanical power transmission equipment for automobiles using the above parts are classified under Major Group 31 [3113], and those that manufacture ball and roller bearings are classified under Group 259 [2594].

2531 in other systems