Kop-Flex 3 1/2F SB FR FB Size 3.5 Gear Coupling, 11" Outside Diameter, 3.75" Max Bore Size, Style FASTS, Finished Bore, Lubricat
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$4,922.13
Bolt TypeShroudedBore Size Max3.75Bore TypeFinished BoreConfigurationFlex RigidCoupling Size3.5Coupling TypeGear CouplingFastener Quantity12Fastener Size & Length5/8 x 1 5/8Length Through Bore (in)4.03125Lube/Non-LubeLubricatedMaterialMedium Carbon SteelMax Bore w/standard key for Flex Hub3.75Measurement SystemImperialMin Compatible Bore Size (in)0Min Compatible Bore Size Flex Hub (in)0Min Compatible Bore Size Rigid Hub (in)2.25OD11Rating HP @ 100 RPM235Speed Max (rpm)6000StyleFASTSTooth ProfileStraight Faced Involute Hub toothTorque [Max] (in-lb)296000Torque Rating (in-lb)148000
Specifications
| Bolt Type | Shrouded |
| Bore Size Max | 3.75 |
| Bore Type | Finished Bore |
| Configuration | Flex Rigid |
| Coupling Size | 3.5 |
| Coupling Type | Gear Coupling |
| Fastener Quantity | 12 |
| Fastener Size & Length | 5/8 x 1 5/8 |
| Length Through Bore (in) | 4.03125 |
| Lube/Non-Lube | Lubricated |
| Material | Medium Carbon Steel |
| Max Bore w/standard key for Flex Hub | 3.75 |
| Measurement System | Imperial |
| Min Compatible Bore Size (in) | 0 |
| Min Compatible Bore Size Flex Hub (in) | 0 |
| Min Compatible Bore Size Rigid Hub (in) | 2.25 |
| OD | 11 |
| Rating HP @ 100 RPM | 235 |
| Speed Max (rpm) | 6000 |
| Style | FASTS |
| Tooth Profile | Straight Faced Involute Hub tooth |
| Torque [Max] (in-lb) | 296000 |
| Torque Rating (in-lb) | 148000 |
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