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Martin 40B18 Type B Plain Bore roller chain sprocket for #40 chain (1/2" pitch), 18 teeth, 3.136" outside diameter. Steel construction with hub on one side for re-boring applications. Minimum plain bore allows custom machining to required shaft size.
MODEL 40B18
Contact supplier for technical support on: 323-728-8117
$27.78 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Number Of Teeth
18
Outside Dia
3.136"
Pitch
0.500 in.
| Material | Steel | Hub Configuration | B |
|---|---|---|---|
| Chain Number | 40 | Hub Outside Diameter | 2.313 in. |
| Chain Pitch | 0.500 in. | Length thru Bore | 1.000 in. |
| Number of Chain Rows | 1 | Hub Recessed For Chain | No |
| Number of Teeth | 18 | Construction Detail | Solid |
| Outside Diameter | 3.136 in. | Bore Type | Stock Bore |
| Pitch Diameter | 2.879 in. | Min Bore Size | 0.625 in. |
| Single Strand Tooth Thickness | 0.284 in. | Max Bore Size | 1.500 in. |
| Hardened Teeth | No |
| Storage Dimension Length | 3.250 in. | Weight | 1.24 lbs. |
|---|---|---|---|
| Storage Dimension Width | 3.250 in. | Individually Packaged | Yes |
| Storage Dimension Height | 1.063 in. |
SKU: 263484
Solid product at a great price
Solid product, fair and super fast shipping! MROSUPPLY delivers it all!
Read moreSKU: 265185
Great prices and quality products
Your products are not only affordable, but they are also priced very fairly and competitively & always ship out pretty quickly. You have gained a new regular customer and stolen us from one of our regular distributors without even trying. Thank you for being awesome! Not to mention the free shipping over $100 perk is super appreciated as we not only are saving money per item, but we are also able to buy in bulk without the additional burden of freight/shipping costs. THANK YOU!! :)
Read more
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SKU: 263484
Solid product at a great price
Solid product, fair and super fast shipping! MROSUPPLY delivers it all!
Read moreSKU: 265185
Great prices and quality products
Your products are not only affordable, but they are also priced very fairly and competitively & always ship out pretty quickly. You have gained a new regular customer and stolen us from one of our regular distributors without even trying. Thank you for being awesome! Not to mention the free shipping over $100 perk is super appreciated as we not only are saving money per item, but we are also able to buy in bulk without the additional burden of freight/shipping costs. THANK YOU!! :)
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/