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Martin 80A21SS Type A plain bore roller chain sprocket for #80 chain (1" pitch), 21 teeth, 7.235" outside diameter, stainless steel. Flat plate design with no hub, constructed from corrosion-resistant 304 stainless steel for washdown or corrosive environments.
MODEL 80A21SS
Contact supplier for technical support on: 323-728-8117
$572.33 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Material
Stainless Steel
Number Of Teeth
21
Outside Dia
7.235"
Pitch
1.000 in.
| Material | Stainless Steel | Single Strand Tooth Thickness | 0.575 in. |
|---|---|---|---|
| Chain Number | 80 | Hardened Teeth | No |
| Chain Pitch | 1.000 in. | Hub Configuration | A |
| Number of Chain Rows | 1 | Length thru Bore | 0.575 in. |
| Number of Teeth | 21 | Construction Detail | Solid |
| Outside Diameter | 7.235 in. | Bore Type | Stock Bore |
| Pitch Diameter | 6.710 in. | Min Bore Size | 0.938 in. |
| Storage Dimension Length | 7.235 in. | Weight | 5.10 lbs. |
|---|---|---|---|
| Storage Dimension Width | 7.235 in. | Individually Packaged | No |
| Storage Dimension Height | 0.575 in. |
SKU: 251157
21 tooth 12 dp spur gear
The 21 tooth 12 DP gear I bought arrived very quickly. It was exactly what I needed to fix my RV slide out. I had to machine it to fit, but I knew that when I ordered it. VERY SATISFIED!!!
Read moreSKU: 250135
Has the parts
Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.
Read moreSKU: 251099
Spur gear
Our Yellow Karcher "Duckee" steers once more. The spur gear works as advertised!!!
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Brand
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Model
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SKU: 251157
21 tooth 12 dp spur gear
The 21 tooth 12 DP gear I bought arrived very quickly. It was exactly what I needed to fix my RV slide out. I had to machine it to fit, but I knew that when I ordered it. VERY SATISFIED!!!
Read moreSKU: 250135
Has the parts
Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.
Read moreSKU: 251099
Spur gear
Our Yellow Karcher "Duckee" steers once more. The spur gear works as advertised!!!
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/