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 Friday, Jan 3
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| Item | Flexible Shaft Coupling Hub |
| Body Style | WE20 |
| Bore Dia. | 7/8" |
| Bore Size | 7/8" |
| Bore Tolerance | +0.0005" to +0.0015" |
| Bore Type | Finished with Keyway |
| Coupling Size | WE20 |
| Element Type | Tire Coupling Hub |
| Height | 4.48" |
| Hp Rating @ 100 Rpm | 3.7 hp |
| Hp Rating @ 1800 Rpm | 66 hp |
| Hp Rating @ 3600 Rpm | 126 hp |
| Hub | Shaft Hub, Bored to Size |
| Hub Dia. | 4.48" |
| Hub Outside Dia. | 4.48" |
| Hub Width | 2.06" |
| Ideal For | Numerous Industrial Applications, Including Pumps, Motors, Compressors |
| Keyseat Size (in.) | None, Plain Bore |
| Keyway | No Keyway, Suitable for reboring |
| Length Through Bore | 2.06" |
| Material | Low Carbon Steel |
| Max. Angular Misalignment | 3 Deg. |
| Max. Parallel Misalignment (in.) | 0.09375" |
| Max. Rpm | 6600 RPM |
| Operating Temp. | -40 to 200 Deg. F |
| Outside Dia. | 4.48" |
| Product Type | Dura-Flex BTS Hub |
| Rated Torque | 2300 lbs.-in. |
| Set Screw Size | 1/2-13 UNC-2B |
| Setscrew | 1/2-13 UNC-2B |
| Setscrew Length | 3/8" |
| Setscrew Location | One Inside |
| Setscrew Torque Requirement | 50" |
| Weight | 6.1 Lbs. |
| Width | 2.06" |
| Ship weight (kg) | 3.2085 |
| Ship height (cm) | 20.32 |
| Ship length (cm) | 20.32 |
| Ship width (cm) | 20.32 |
| HS code | 8483608000 |
| Country of Origin | MX |
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We're available Monday through Friday, from 07:30 until 17:00.
