24A / ASA 120 Plate Wheels for DIN 8188 Roller Chains (A-Series)
24A / ASA 120 plate wheels (flat sprockets without hub) are designed for drives with all types of 24A / ASA 120 (1 1/2″ × 1″) roller chains of the so-called American series (A-series), standardized to ISO 606 (DIN 8188, ANSI B29.1). They are available in simplex design.
24A-1 / ASA 120-1 (Simplex)
Typical Applications
The 24A / ASA 120 plate wheels are intended for general use in heavy industry.
Typical applications include power-transmission drives; they are also used in lifting equipment and material-handling systems.
Materials
C43 steel.
Other materials on request.
Sprocket Code Description
Example:
24A-1-30-P (ASA 120, 1 1/2” × 1”) - 30 Teeth, without Hub (Steel)
| Code Part | Description |
|---|---|
| 24A | Chain type |
| 1 | Simplex design |
| 30 | Number of teeth |
| P | Flat design without a hub (also known as a plate wheel or chain disc) |
| ASA 120 | Chain designation according to ANSI B29.1 standard (USA) |
| 1 1/2” × 1” | Chain pitch × inner width |
| 30 Teeth, without Hub (Steel) | Sprocket design and material |
Documents for Download
Related Products
24A / ASA 120 Sprockets with Hub for DIN 8188 Roller Chains (A-Series)
Custom Made Sprockets
Special sprockets made of steel, cast iron, plastic, or other materials according to customer requirements.
24A / ASA 120 Roller Chains According to DIN 8188
Universal Chain Tensioners
Sliding blocks, sprockets with screw and idler sprockets for tensioning of industrial roller chains during operation.