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Martin 40B18 Type B Plain Bore roller chain sprocket for #40 chain (1/2" pitch), 18 teeth, 3.136" outside diameter. Steel construction with hub on one side for re-boring applications. Minimum plain bore allows custom machining to required shaft size.
MODEL 40B18
Contact supplier for technical support on: 323-728-8117
$27.78 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Number Of Teeth
18
Outside Dia
3.136"
Pitch
0.500 in.
| Material | Steel | Hub Configuration | B |
|---|---|---|---|
| Chain Number | 40 | Hub Outside Diameter | 2.313 in. |
| Chain Pitch | 0.500 in. | Length thru Bore | 1.000 in. |
| Number of Chain Rows | 1 | Hub Recessed For Chain | No |
| Number of Teeth | 18 | Construction Detail | Solid |
| Outside Diameter | 3.136 in. | Bore Type | Stock Bore |
| Pitch Diameter | 2.879 in. | Min Bore Size | 0.625 in. |
| Single Strand Tooth Thickness | 0.284 in. | Max Bore Size | 1.500 in. |
| Hardened Teeth | No |
| Storage Dimension Length | 3.250 in. | Weight | 1.24 lbs. |
|---|---|---|---|
| Storage Dimension Width | 3.250 in. | Individually Packaged | Yes |
| Storage Dimension Height | 1.063 in. |
SKU: 261393
Great service
Very quick service part was exactly what I needed to get my skid steer going again great product and I will definitely use this business again
Read moreSKU: 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 moreBrand
Martin Sprocket
Model
40B18
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| Brand | Pramet |
| Model | 6753690 |
| Brand | Martin Sprocket |
| Model | 40B112 |
SKU: 261393
Great service
Very quick service part was exactly what I needed to get my skid steer going again great product and I will definitely use this business again
Read moreSKU: 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 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/