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Martin D80R28 double strand roller chain sprocket for #80 chain (1" pitch) with 28 teeth. Uses Martin Split Taper (MST) R1 bushing for secure shaft mounting. Steel construction, 9.475" outside diameter. For power transmission drives requiring double
MODEL D80R28
Contact supplier for technical support on: 323-728-8117
$417.28 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
28
Outside Dia
9.475"
Pitch
1.000 in.
| Material | Steel | Hub Outside Diameter | 5.500 in. |
|---|---|---|---|
| Chain Number | 80 | Hub Recessed For Chain | No |
| Chain Pitch | 1.000 in. | Construction Detail | Solid |
| Number of Chain Rows | 2 | Bore Type | Bushed MST |
| Number of Teeth | 28 | Key Way Size | .750 WIDE in. |
| Outside Diameter | 9.475 in. | Bushing Part Number | R1 |
| Pitch Diameter | 8.931 in. | Bushing Min Bore Size | 1.125 in. |
| Single Strand Tooth Thickness | 0.557 in. | Bushing Max Bore Size | 3.750 in. |
| Hardened Teeth | No |
| Storage Dimension Width | 9.475 in. | Individually Packaged | No |
|---|---|---|---|
| Storage Dimension Height | 2.000 in. |
SKU: 250207
Perfect
Perfect replacement part, Good purchase experience. I would use MRO again.
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: 250148
Martin flex sleeve
Great inventory easy to use website,had exactly what I needed,up and running,would use them again without a doubt, thank you!
Read more
SKU: 250207
Perfect
Perfect replacement part, Good purchase experience. I would use MRO again.
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: 250148
Martin flex sleeve
Great inventory easy to use website,had exactly what I needed,up and running,would use them again without a doubt, 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/