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Martin 4016 1 1/4 coupling hub half for roller chain couplings. Compatible with #40 chain (1/2" pitch), 16 teeth, 1-1/4" bore, steel construction. Used with roller chain to connect two shafts in power transmission applications.
MODEL 4016 1 1/4
Contact supplier for technical support on: 323-728-8117
$34.96 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Number Of Teeth
16
Outside Dia
2.640"
Pitch
40.000 in.
| Material | Steel | Bore Type | Bored To Size |
|---|---|---|---|
| Coupling Size | 40 | Finished Bore Size | 1.250 in. |
| Chain Pitch | 40.000 in. | Key Way Size | 1/4 X 1/8 in. |
| Number of Teeth | 16 | Set Screw Size | 5/16-18X5/16 in. |
| Pitch Diameter | 2.563 in. | Set Screw Location | 1 Over Keyway |
| Outside Diameter | 2.640 in. | Number of Set Screws | 1 |
| Hub Outside Diameter | 1.963 in. | Min Bore Size | 1.250 in. |
| Length Thru Bore | 1.125 in. | Max Bore Size | 1.313 in. |
| Hardened Teeth | Yes | ||
| Storage Dimension Length | 2.750 in. | Weight | 0.60 lbs. |
| Storage Dimension Width | 2.750 in. | Individually Packaged | Boxed |
| Storage Dimension Height | 1.190 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: 254588
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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.
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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/