12A-3 / ASA 60-3 Plate Wheels for DIN 8188 Roller Chains (A-Series)
12A-3 / ASA 60-3 plate wheels (flat sprockets without hub) are designed for drives with all types of 12A-3 / ASA 60-3 (3/4″ × 1/2″) triplex roller chains of the so-called American series (A-series), standardized to ISO 606 (DIN 8188, ANSI B29.1).
Products are sorted by name in ascending order.
12A-3-30-P (ASA 60, 3/4” × 1/2”) - 30 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
2 571,60CZK excl. VAT
3 111,70CZK incl. VAT
12A-3-38-P (ASA 60, 3/4” × 1/2”) - 38 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
4 018,50CZK excl. VAT
4 862,40CZK incl. VAT
12A-3-57-P (ASA 60, 3/4” × 1/2”) - 57 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
9 038,40CZK excl. VAT
10 936,50CZK incl. VAT
12A-3-76-P (ASA 60, 3/4” × 1/2”) - 76 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
16 388,10CZK excl. VAT
19 829,50CZK incl. VAT
Products are sorted by name in ascending order.
Typical Applications
The 12A-3 / ASA 60-3 plate wheels are intended for general use in light- and medium-duty applications.
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:
12A-3-57-P (ASA 60, 3/4” × 1/2”) - 57 Teeth, without Hub (Steel)
| Code Part | Description |
|---|---|
| 12A | Chain type |
| 3 | Triplex design |
| 57 | Number of teeth |
| P | Flat design without a hub (also known as a plate wheel or chain disc) |
| ASA 60 | Chain designation according to ANSI B29.1 standard (USA) |
| 3/4” × 1/2” | Chain pitch × inner width |
| 57 Teeth, without Hub (Steel) | Sprocket design and material |
Documents for Download
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