10A-1 / ASA 50-1 Sprockets with Hub for DIN 8188 Roller Chains (A-Series)
10A-1 / ASA 50-1 sprockets with a hub are designed for drives with all types of 10A-1 / ASA 50-1 (5/8″ × 3/8″) 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.
10A-1-08-N (ASA 50, 5/8” × 3/8”) - 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.
85,80CZK excl. VAT
103,90CZK incl. VAT
10A-1-09-N (ASA 50, 5/8” × 3/8”) - 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.
113,20CZK excl. VAT
137,00CZK incl. VAT
10A-1-10-N (ASA 50, 5/8” × 3/8”) - 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.
130,00CZK excl. VAT
157,40CZK incl. VAT
10A-1-11-N (ASA 50, 5/8” × 3/8”) - 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.
156,10CZK excl. VAT
188,90CZK incl. VAT
10A-1-12-N (ASA 50, 5/8” × 3/8”) - 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.
169,20CZK excl. VAT
204,80CZK incl. VAT
10A-1-13-N (ASA 50, 5/8” × 3/8”) - 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.
179,10CZK excl. VAT
216,80CZK incl. VAT
10A-1-14-N (ASA 50, 5/8” × 3/8”) - 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.
190,30CZK excl. VAT
230,30CZK incl. VAT
10A-1-15-N (ASA 50, 5/8” × 3/8”) - 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.
213,30CZK excl. VAT
258,10CZK incl. VAT
10A-1-16-N (ASA 50, 5/8” × 3/8”) - 16 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.
235,10CZK excl. VAT
284,50CZK incl. VAT
10A-1-17-N (ASA 50, 5/8” × 3/8”) - 17 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.
259,40CZK excl. VAT
313,90CZK incl. VAT
10A-1-18-N (ASA 50, 5/8” × 3/8”) - 18 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.
307,30CZK excl. VAT
371,90CZK incl. VAT
10A-1-19-N (ASA 50, 5/8” × 3/8”) - 19 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.
324,70CZK excl. VAT
392,90CZK incl. VAT
10A-1-20-N (ASA 50, 5/8” × 3/8”) - 20 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.
357,70CZK excl. VAT
432,80CZK incl. VAT
10A-1-21-N (ASA 50, 5/8” × 3/8”) - 21 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.
384,50CZK excl. VAT
465,20CZK incl. VAT
10A-1-22-N (ASA 50, 5/8” × 3/8”) - 22 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.
416,80CZK excl. VAT
504,30CZK incl. VAT
10A-1-23-N (ASA 50, 5/8” × 3/8”) - 23 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.
438,60CZK excl. VAT
530,60CZK incl. VAT
10A-1-24-N (ASA 50, 5/8” × 3/8”) - 24 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.
458,40CZK excl. VAT
554,70CZK incl. VAT
10A-1-25-N (ASA 50, 5/8” × 3/8”) - 25 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.
484,60CZK excl. VAT
586,40CZK incl. VAT
10A-1-26-N (ASA 50, 5/8” × 3/8”) - 26 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.
579,80CZK excl. VAT
701,50CZK incl. VAT
10A-1-27-N (ASA 50, 5/8” × 3/8”) - 27 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.
597,80CZK excl. VAT
723,30CZK incl. VAT
Products are sorted by name in ascending order.
Typical Applications
The 10A-1 / ASA 50-1 sprockets with a hub 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:
10A-1-20-N (ASA 50, 5/8” × 3/8”) - 20 Teeth, with Hub (Steel)
| Code Part | Description |
|---|---|
| 10A |
Chain type |
| 1 |
Simplex design |
| 20 |
Number of teeth |
| N |
Design with hub |
| ASA 50 |
Chain designation according to ANSI B29.1 standard (USA) |
| 5/8” × 3/8” |
Chain pitch × inner width |
| 20 Teeth, with Hub (Steel) |
Sprocket design and material |


