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Martin 80BS20 2 3/16 Type B finished bore roller chain sprocket for #80 chain (1" pitch), 20 teeth, 2-3/16" bore with keyway and setscrews, 6.914" outside diameter. Steel construction with single hub on one side. For power transmission drives requiring a stock finished bore sprocket.
MODEL 80BS20 2 3/16
Contact supplier for technical support on: 323-728-8117
$116.09 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Bore
2-3/16"
Material
Steel
Number Of Teeth
20
Outside Dia
6.914"
Pitch
1.000 in.
Teeth
20
| Material | Steel | Hub Outside Diameter | 4.250 in. |
|---|---|---|---|
| Chain Number | 80 | Length thru Bore | 1.500 in. |
| Chain Pitch | 1.000 in. | Hub Recessed For Chain | No |
| Number of Chain Rows | 1 | Construction Detail | Welded |
| Number of Teeth | 20 | Bore Type | Bored To Size |
| Outside Diameter | 6.914 in. | Finished Bore Size | 2.188 in. |
| Pitch Diameter | 6.393 in. | Key Way Size | 1/2 X 1/4 in. |
| Single Strand Tooth Thickness | 0.575 in. | Set Screw Size | 1/2-13X1/2 in. |
| Hardened Teeth | No | Set Screw Location | (2) Set Screws (1) Over Kw And (1) At 90 |
| Hub Configuration | B | ||
| Storage Dimension Length | 6.914 in. | Weight | 6.90 lbs. |
| Storage Dimension Width | 6.914 in. | Individually Packaged | No |
| Storage Dimension Height | 1.500 in. |
#264770
Brand
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#264773
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#264774
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#2265686
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Model
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#265060
Brand
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Model
80BS20 2 3/16
Item 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/