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Martin 40BS20HT 1 Type B finished bore roller chain sprocket for #40 chain (1/2" pitch), 20 teeth, hardened Saber Tooth, 1" bore with keyway and setscrews. Steel construction, 3.457" outside diameter. Single strand, one hub side for re-boring or direct mounting.
MODEL 40BS20HT 1
Contact supplier for technical support on: 323-728-8117
$64.81 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 1 day
Returnable: See conditions
Bore
1"
Material
Steel
Number Of Teeth
20
Outside Dia
3.457"
Pitch
0.500 in.
Teeth
20
| Material | Steel | Length thru Bore | 1.000 in. |
|---|---|---|---|
| Chain Number | 40 | Hub Recessed For Chain | No |
| Chain Pitch | 0.500 in. | Construction Detail | Solid |
| Number of Chain Rows | 1 | Bore Type | Bored To Size |
| Number of Teeth | 20 | Finished Bore Size | 1.000 in. |
| Outside Diameter | 3.457 in. | Key Way Size | 1/4x1/8 in. |
| Pitch Diameter | 3.196 in. | Set Screw Size | .313-18X.313 in. |
| Single Strand Tooth Thickness | 0.284 in. | Set Screw Location | (2) Set Screws (1) Over Kw And (1) At 90 |
| Hardened Teeth | Yes | Min Bore Size | 1.000 in. |
| Hub Configuration | B | Max Bore Size | 1.875 in. |
| Hub Outside Diameter | 2.625 in. | ||
| Storage Dimension Length | 3.625 in. | Weight | 1.30 lbs. |
| Storage Dimension Width | 3.625 in. | Individually Packaged | Yes |
| Storage Dimension Height | 1.060 in. |
SKU: 250135
Has the parts
Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.
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 moreSKU: 255872
Met all expectations
Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.
Read more
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#261213
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Martin Sprocket
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40A13
#261214
Brand
Martin Sprocket
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#261430
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Model
40BS20HT 1
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SKU: 250135
Has the parts
Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.
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 moreSKU: 255872
Met all expectations
Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.
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/