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Martin 8020 1 1/2 coupling hub half for roller chain couplings. Compatible with #80 chain (1" pitch), 20 teeth, 6.590" OD, 1-1/2" finished bore. Steel construction. Requires mating hub half and connecting chain (sold separately).
MODEL 8020 1 1/2
Contact supplier for technical support on: 323-728-8117
$200.20 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
Material
Steel
Number Of Teeth
20
Outside Dia
6.590"
Pitch
1.000 in.
| Material | Steel | Bore Type | Bored To Size |
|---|---|---|---|
| Coupling Size | 80 | Finished Bore Size | 1.500 in. |
| Chain Pitch | 1.000 in. | Key Way Size | 3/8 X 3/16 in. |
| Number of Teeth | 20 | Set Screw Size | 3/8-16X3/8 in. |
| Outside Diameter | 6.590 in. | Set Screw Location | 1 Over Keyway |
| Hub Outside Diameter | 5.375 in. | Number of Set Screws | 1 |
| Length Thru Bore | 2.625 in. | Min Bore Size | 1.500 in. |
| Hardened Teeth | Yes | Max Bore Size | 3.563 in. |
| Storage Dimension Length | 6.590 in. | Weight | 16.32 lbs. |
| Storage Dimension Width | 6.590 in. | Individually Packaged | No |
| Storage Dimension Height | 2.625 in. |
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Item 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/