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Martin R1 50MM MST bushing is a ductile iron Quick Disconnect split taper bushing with 50mm bore. R1 size provides 33,000 in-lb torque capacity and fits shaft diameters from 1.125 to 2.813 inches. Industry-interchangeable with other R1 QD bushings for mounting sheaves, sprockets, and pulleys.
MODEL R1 50MM
Contact supplier for technical support on: 323-728-8117
$135.81 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Material
Ductile Iron
| Material | Ductile Iron | Flange Diameter | 5.375 in. |
|---|---|---|---|
| Bore Type | Metric | Length Thru Bore | 2.875 in. |
| Finished Bore Size | 1.969 in. | Cap Screw Bolt Circle | 4.625 in. |
| Key Way Size | 14 X 3.8 in. | Number of Mounting Cap Screws | 3 |
| Set Screw Size | 5/16-18 X 5/16 in. | Cap Screw Size | 3/8 X 1 3/4 in. |
| Min Bore Size | 1.969 in. | Bushing Construction | Type 1 |
| Max Bore Size | 2.813 in. | ||
| Storage Dimension Length | 5.750 in. | Weight | 8.00 lbs. |
| Storage Dimension Width | 5.620 in. | Individually Packaged | Yes |
| Storage Dimension Height | 3.120 in. |
#2282994
Brand
Browning
Model
1070937
#2340392
Brand
MasterDrive
Model
R1-50MM
#5784997
Brand
Dodge
Model
471776
| Brand | Boston Gear |
| Model | SSF726-10-B7-JS |
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/