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Martin 40B41 Type B plain bore roller chain sprocket for #40 chain (1/2" pitch), 41 teeth, minimum plain bore for custom boring to required shaft size. Steel construction, 6.813" outside diameter. Hub on one side for re-boring applications.
MODEL 40B41
Contact supplier for technical support on: 323-728-8117
$75.85 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
41
Outside Dia
6.813"
Pitch
0.500 in.
| Material | Steel | Hub Configuration | B |
|---|---|---|---|
| Chain Number | 40 | Hub Outside Diameter | 3.500 in. |
| Chain Pitch | 0.500 in. | Length thru Bore | 1.125 in. |
| Number of Chain Rows | 1 | Hub Recessed For Chain | No |
| Number of Teeth | 41 | Construction Detail | Welded |
| Outside Diameter | 6.813 in. | Bore Type | Stock Bore |
| Pitch Diameter | 6.532 in. | Min Bore Size | 0.750 in. |
| Single Strand Tooth Thickness | 0.284 in. | Max Bore Size | 2.375 in. |
| Hardened Teeth | No |
| Storage Dimension Length | 6.810 in. | Weight | 4.72 lbs. |
|---|---|---|---|
| Storage Dimension Width | 6.810 in. | Individually Packaged | No |
| Storage Dimension Height | 1.125 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: 255872
Met all expectations
Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.
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: 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: 255872
Met all expectations
Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.
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/