We are closed from Monday, Dec 23rd and will reopen on Monday, Jan 6th. Any orders received during this time will be processed in the New Year.
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Get it by Tuesday, Jan 7
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| Item | Doughnut Coupling Hub |
| Bolt Size | 5/16-18 x 1-3/4 |
| Bore Type | Rough Stock Bore |
| Color | Gray/Metallic |
| Coupling Size | S11 |
| Coupling Type | Torsional |
| Dimension Bc | 2.56" |
| Dimension Hd | 1.84" |
| Dimension L | 1.13" |
| Dynamic Torsional Stiffness | 47 In.Lbs./Deg. |
| Keyway Size | No Keyway |
| Length Through Bore | 1.5" |
| Material | Steel |
| Max. Bore | 1.188" |
| Max. Shock Load | 1000 In.Lbs. |
| Max. Speed | 10000 rpm |
| Min. Bore | 0.625" |
| Moment Of Inertia Wr2 | 3 Lbs.In.Sq. |
| Normal Temperature Range | -60 Deg.F |
| Outside Dia. | 3.56" |
| Overall Length | 4.56" |
| Rated Torque | 350 In.Lbs. |
| Rough Stock Bore | 5/8" |
| Set Screw Thread Size (dimension T) | No Setscrew |
| Style | Flexible |
| Ship weight (kg) | 0.495 |
| Ship height (cm) | 11.58 |
| Ship length (cm) | 9.04 |
| Ship width (cm) | 9.04 |
| Country of Origin | US |
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
