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Martin DS40A25 double single roller chain sprocket for #40 chain (1/2" pitch), 25 teeth, 4.258" outside diameter, Type A plain bore flat plate design, steel construction. Suitable for double strand applications requiring a lightweight sprocket without a hub.
MODEL DS40A25
Contact supplier for technical support on: 323-728-8117
$137.97 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Number Of Teeth
25
Outside Dia
4.258"
Pitch
0.500 in.
| Material | Steel | Hardened Teeth | No |
|---|---|---|---|
| Chain Number | 40 | Hub Configuration | A |
| Chain Pitch | 0.500 in. | Length thru Bore | 1.406 in. |
| Number of Chain Rows | 2 | Construction Detail | Solid |
| Number of Teeth | 25 | Bore Type | Stock Bore |
| Outside Diameter | 4.258 in. | Min Bore Size | 0.625 in. |
| Pitch Diameter | 3.989 in. | Max Bore Size | 2.250 in. |
| Single Strand Tooth Thickness | 0.284 in. |
| Storage Dimension Length | 4.258 in. | 3.97 lbs. | |
|---|---|---|---|
| Storage Dimension Width | 4.258 in. | Individually Packaged | No |
| Storage Dimension Height | 1.406 in. |
SKU: 250096
Durable and high quality
I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.
Read moreSKU: 264057
Great service and selection
I was very pleased to find this on the shelf. The price was fair, and the delivery was prompt. I will do business again with MRO
Read moreSKU: 262463
70 tooth #41 chain sprocket
The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!
Read more
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#261211
Brand
Martin Sprocket
Model
40A112
#2182855
Brand
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Model
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#255833
Brand
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Model
DS40A25
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SKU: 250096
Durable and high quality
I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.
Read moreSKU: 264057
Great service and selection
I was very pleased to find this on the shelf. The price was fair, and the delivery was prompt. I will do business again with MRO
Read moreSKU: 262463
70 tooth #41 chain sprocket
The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!
Read moreItem must be unused.
Item must be in it's original package.
Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/