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Martin 40B12 Type B Plain Bore roller chain sprocket for #40 chain (1/2" pitch) with 12 teeth. Steel construction with one hub side for re-boring. Outside diameter: 2.166".
MODEL 40B12
Contact supplier for technical support on: 323-728-8117
$20.87 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Number Of Teeth
12
Outside Dia
2.166"
Pitch
0.500 in.
| Material | Steel | Hub Configuration | B |
|---|---|---|---|
| Chain Number | 40 | Hub Outside Diameter | 1.593 in. |
| Chain Pitch | 0.500 in. | Length thru Bore | 0.875 in. |
| Number of Chain Rows | 1 | Hub Recessed For Chain | Yes |
| Number of Teeth | 12 | Construction Detail | Solid |
| Outside Diameter | 2.166 in. | Bore Type | Stock Bore |
| Pitch Diameter | 1.932 in. | Min Bore Size | 0.500 in. |
| Single Strand Tooth Thickness | 0.284 in. | Max Bore Size | 1.000 in. |
| Hardened Teeth | No |
| Storage Dimension Length | 2.563 in. | Weight | 0.46 lbs. |
|---|---|---|---|
| Storage Dimension Width | 2.563 in. | Individually Packaged | Yes |
| Storage Dimension Height | 0.938 in. |
#261211
Brand
Martin Sprocket
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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/