Kop-Flex 20 UB FR Size 2 Elastomeric Coupling, 7.75" Outside Diameter, 2.125" Max Bore Size, Style Max-C (UB), Rough Bore, Non-L
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$4,947.51
Bore Range (in)1.2500 - 3.1200Bore Size Max2.125Bore TypeRough BoreConfigurationFlex RigidCoupling Size2Coupling TypeElastomeric CouplingFlange Diameter (in)7.75Length Through Bore (in)2.41Lube/Non-LubeNon-LubricatedMax Bore Flex Hub2.12Max Bore Rigid Hub3.12Measurement SystemImperialOD7.75Overall Length (in)4.91Rating HP @ 100 RPM - Continuous12Rating HP @ 100 RPM - Peak24Shaft Separation Max. (C)0.09Speed Max (rpm)3930Speed Max Balanced (rpm)5900Stock Rough Bore Max (C Flex) or DO0.875StyleMax-C (UB)Torque Rating (in-lb)7600
Specifications
| Bore Range (in) | 1.2500 - 3.1200 |
| Bore Size Max | 2.125 |
| Bore Type | Rough Bore |
| Configuration | Flex Rigid |
| Coupling Size | 2 |
| Coupling Type | Elastomeric Coupling |
| Flange Diameter (in) | 7.75 |
| Length Through Bore (in) | 2.41 |
| Lube/Non-Lube | Non-Lubricated |
| Max Bore Flex Hub | 2.12 |
| Max Bore Rigid Hub | 3.12 |
| Measurement System | Imperial |
| OD | 7.75 |
| Overall Length (in) | 4.91 |
| Rating HP @ 100 RPM - Continuous | 12 |
| Rating HP @ 100 RPM - Peak | 24 |
| Shaft Separation Max. (C) | 0.09 |
| Speed Max (rpm) | 3930 |
| Speed Max Balanced (rpm) | 5900 |
| Stock Rough Bore Max (C Flex) or DO | 0.875 |
| Style | Max-C (UB) |
| Torque Rating (in-lb) | 7600 |
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