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Martin 50BTB12H hardened taper-lock sprocket for #50 roller chain with 5/8" pitch, 12 teeth, and 2.708" outside diameter. Saber Tooth hardened teeth provide extended wear life in demanding applications. Steel construction with taper-lock bushing system; requires 1008 series bushing (sold separately).
MODEL 50BTB12H
Contact supplier for technical support on: 323-728-8117
$57.96 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
12
Outside Dia
2.708"
Pitch
0.625 in.
| Material | Steel | Hub Configuration | B |
|---|---|---|---|
| Chain Number | 50 | Hub Outside Diameter | 1.938 in. |
| Chain Pitch | 0.625 in. | Hub Recessed For Chain | Yes |
| Number of Chain Rows | 1 | Construction Detail | Solid With Recess Groove |
| Number of Teeth | 12 | Bore Type | Bushed TB |
| Outside Diameter | 2.708 in. | Bushing Part Number | 1008 |
| Pitch Diameter | 2.415 in. | Bushing Min Bore Size | 0.500 in. |
| Single Strand Tooth Thickness | 0.343 in. | Bushing Max Bore Size | 1.000 in. |
| Hardened Teeth | Yes |
| Storage Dimension Length | 2.875 in. | Weight | 0.45 lbs. |
|---|---|---|---|
| Storage Dimension Width | 2.875 in. | Individually Packaged | Yes |
| Storage Dimension Height | 0.938 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: 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: 251157
21 tooth 12 dp spur gear
The 21 tooth 12 DP gear I bought arrived very quickly. It was exactly what I needed to fix my RV slide out. I had to machine it to fit, but I knew that when I ordered it. VERY SATISFIED!!!
Read more
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| Brand | Consolidated Bearings |
| Model | 52206 |
| Brand | Consolidated Bearings |
| Model | 54317-U |
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: 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: 251157
21 tooth 12 dp spur gear
The 21 tooth 12 DP gear I bought arrived very quickly. It was exactly what I needed to fix my RV slide out. I had to machine it to fit, but I knew that when I ordered it. VERY SATISFIED!!!
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/