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- Size FL3.5 Gear Coupling Flex Hub
- RSB
- Bore Range 1 1/2" to 3 3/4"
features
- Compensates for angular, parallel and axial misalignment
- Hub teeth are fully crowned to provide for a larger contact area and lower stress under misaligned conditions
- Crowned tooth design avoids end loading that occurs on straight teeth under misalignment
- Patented Vari-Crown® gear teeth for long life
- Standard 20° pressure angle
- Piloted gear fit for higher speeds and less vibration
| Hub Dia. | 5 in |
| Material | 1045 Carbon Steel |
| RPM [Max] | 6000 rpm |
| Bore Dia. [Min] | 1 1/2 in |
| Input Bore Range | 1 1/2" to 3 3/4" |
| Coupling Size | FL3.5 |
| Length Through Bore | 4.1875 in |
| Bore Dia. [Max] | 3 3/4 in |
| HP @ RPM | 300 hp @ 100 rpm |
| Torque Rating [Max] | 188750 in lb |
| Weight | 28.0 LB |
| EAN or UPC | 697904004939 |
