24A-1 / ASA 120-1 Sprockets with Hub for DIN 8188 Roller Chains (A-Series)
24A-1 / ASA 120-1 sprockets with a hub are designed for drives with all types of 24A-1 / ASA 120-1 (1 1/2″ × 1″) simplex 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.
24A-1-08-N (ASA 120, 1 1/2” × 1) - 8 Teeth, with 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.
22.83€ excl. VAT
27.63€ incl. VAT
24A-1-09-N (ASA 120, 1 1/2” × 1) - 9 Teeth, with 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.
28.20€ excl. VAT
34.12€ incl. VAT
24A-1-10-N (ASA 120, 1 1/2” × 1) - 10 Teeth, with 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.
33.84€ excl. VAT
40.94€ incl. VAT
24A-1-11-N (ASA 120, 1 1/2” × 1) - 11 Teeth, with 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.
42.68€ excl. VAT
51.64€ incl. VAT
24A-1-12-N (ASA 120, 1 1/2” × 1) - 12 Teeth, with 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.
50.79€ excl. VAT
61.45€ incl. VAT
24A-1-13-N (ASA 120, 1 1/2” × 1) - 13 Teeth, with 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.
59.63€ excl. VAT
72.16€ incl. VAT
24A-1-14-N (ASA 120, 1 1/2” × 1) - 14 Teeth, with 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.
70.71€ excl. VAT
85.56€ incl. VAT
24A-1-15-N (ASA 120, 1 1/2” × 1) - 15 Teeth, with 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.
79.82€ excl. VAT
96.58€ incl. VAT
Products are sorted by name in ascending order.
Typical Applications
The 24A-1 / ASA 120-1 sprockets with a hub 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-1-14-N (ASA 120, 1 1/2” × 1”) - 14 Teeth, with Hub (Steel)
| Code Part | Description |
|---|---|
| 24A |
Chain type |
| 1 |
Simplex design |
| 14 |
Number of teeth |
| N |
Design with hub |
| ASA 120 |
Chain designation according to ANSI B29.1 standard (USA) |
| 1 1/2” × 1” |
Chain pitch × inner width |
| 14 Teeth, with Hub (Steel) |
Sprocket design and material |


