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Martin 120R20H hardened tooth sprocket for #120 roller chain (1-1/2" pitch). 20 teeth, steel construction, uses MST R1 split taper bushing (sold separately). Saber Tooth hardening (RC 30-45) extends life in abrasive or high-ratio drives. Outside diameter 10.371".
MODEL 120R20H
Contact supplier for technical support on: 323-728-8117
$550.54 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
20
Outside Dia
10.371"
Pitch
1.500 in.
| Material | Steel | Hub Outside Diameter | 5.406 in. |
|---|---|---|---|
| Chain Number | 120 | Hub Recessed For Chain | No |
| Chain Pitch | 1.500 in. | Construction Detail | Welded |
| Number of Chain Rows | 1 | Bore Type | Bushed MST |
| Number of Teeth | 20 | Key Way Size | .750 WIDE in. |
| Outside Diameter | 10.371 in. | Bushing Part Number | R1 |
| Pitch Diameter | 9.589 in. | Bushing Min Bore Size | 1.125 in. |
| Single Strand Tooth Thickness | 0.924 in. | Bushing Max Bore Size | 3.750 in. |
| Hardened Teeth | Yes |
| Storage Dimension Length | 10.371 in. | Weight | 18.00 lbs. |
|---|---|---|---|
| Storage Dimension Width | 10.371 in. | Individually Packaged | No |
| Storage Dimension Height | 2.000 in. |
SKU: 251099
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Great inventory easy to use website,had exactly what I needed,up and running,would use them again without a doubt, thank you!
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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/