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Martin 120E17H QD bushed sprocket for #120 roller chain (1-1/2" pitch), 17 teeth, 8.924" outside diameter, uses E series Quick Disconnect bushing (sold separately). Features Saber Tooth hardened teeth (RC 30-45) for extended wear in high-ratio, abrasive, or slow-speed drives. Steel construction.
MODEL 120E17H
Contact supplier for technical support on: 323-728-8117
$412.85 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Number Of Teeth
17
Outside Dia
8.924"
Pitch
1.500 in.
| Material | Steel | Hub Configuration | B |
|---|---|---|---|
| Chain Number | 120 | Hub Outside Diameter | 6.250 in. |
| Chain Pitch | 1.500 in. | Hub Recessed For Chain | No |
| Number of Chain Rows | 1 | Construction Detail | Solid |
| Number of Teeth | 17 | Bore Type | Bushed QD |
| Outside Diameter | 8.924 in. | Bushing Part Number | E |
| Pitch Diameter | 8.163 in. | Bushing Min Bore Size | 0.875 in. |
| Single Strand Tooth Thickness | 0.924 in. | Bushing Max Bore Size | 3.313 in. |
| Hardened Teeth | Yes |
| Storage Dimension Length | 8.924 in. | Weight | 14.92 lbs. |
|---|---|---|---|
| Storage Dimension Width | 8.924 in. | Individually Packaged | No |
| Storage Dimension Height | 1.620 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: 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 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: 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: 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 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/