We never sell your data to third parties
Martin 120SF13H Quick Disconnect (QD) bushed sprocket for #120 roller chain (1-1/2" pitch), 13 teeth, 6.986" outside diameter. Uses SF series QD bushing (sold separately). Features Saber Tooth hardened teeth (RC 40-50) for extended life in high-ratio, abrasive, or slow-speed applications. Steel construction.
MODEL 120SF13H
Contact supplier for technical support on: 323-728-8117
$312.13 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Number Of Teeth
13
Outside Dia
6.986"
Pitch
1.500 in.
| Material | Steel | Hub Configuration | B |
|---|---|---|---|
| Chain Number | 120 | Hub Outside Diameter | 4.750 in. |
| Chain Pitch | 1.500 in. | Hub Recessed For Chain | No |
| Number of Chain Rows | 1 | Construction Detail | Solid |
| Number of Teeth | 13 | Bore Type | Bushed QD |
| Outside Diameter | 6.986 in. | Bushing Part Number | SF |
| Pitch Diameter | 6.268 in. | Bushing Min Bore Size | 0.500 in. |
| Single Strand Tooth Thickness | 0.924 in. | Bushing Max Bore Size | 2.938 in. |
| Hardened Teeth | Yes |
| Storage Dimension Length | 6.986 in. | Weight | 6.00 lbs. |
|---|---|---|---|
| Storage Dimension Width | 6.986 in. | Individually Packaged | No |
| Storage Dimension Height | 1.250 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: 250135
Has the parts
Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.
Read moreSKU: 250207
Perfect
Perfect replacement part, Good purchase experience. I would use MRO again.
Read more
| Brand | Pramet |
| Model | 6754756 |
| Brand | United Abrasives |
| Model | 78008 |
| Brand | Pramet |
| Model | 6754669 |
| Brand | Crown |
| Model | KM RG33BK |
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: 250135
Has the parts
Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.
Read moreSKU: 250207
Perfect
Perfect replacement part, Good purchase experience. I would use MRO again.
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/