Kop-Flex 3F EB FF FB Size 3 Gear Coupling, 9.4375" Outside Diameter, 3.125" Max Bore Size, Style FASTS, Finished Bore, Lubricate
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$4,144.16
Bolt Circle8.125Bolt TypeExposedBore Size Max3.125Bore TypeFinished BoreConfigurationFull FlexCoupling Size3Coupling TypeGear CouplingFastener Quantity8Fastener Size & Length5/8 x 2 3/4Hub Diameter (in)4.25IncludesHubs (2) Sleeves (2) Seals (2)Length Through Bore (in)3.59375Lube/Non-LubeLubricatedMaterialMedium Carbon SteelMeasurement SystemImperialMin Compatible Bore Size (in)0OD9.4375Overall Length (in)7.3125PerformanceLubrication HoleRating HP @ 100 RPM160Sleeve TypeFlangedSpeed Max (rpm)6800StyleFASTSTemperature Range-40 to +190 °FTooth ProfileStraight Faced Involute Hub toothTorque [Max] (in-lb)202000Torque Rating (in-lb)101000
Specifications
| Bolt Circle | 8.125 |
| Bolt Type | Exposed |
| Bore Size Max | 3.125 |
| Bore Type | Finished Bore |
| Configuration | Full Flex |
| Coupling Size | 3 |
| Coupling Type | Gear Coupling |
| Fastener Quantity | 8 |
| Fastener Size & Length | 5/8 x 2 3/4 |
| Hub Diameter (in) | 4.25 |
| Includes | Hubs (2) Sleeves (2) Seals (2) |
| Length Through Bore (in) | 3.59375 |
| Lube/Non-Lube | Lubricated |
| Material | Medium Carbon Steel |
| Measurement System | Imperial |
| Min Compatible Bore Size (in) | 0 |
| OD | 9.4375 |
| Overall Length (in) | 7.3125 |
| Performance | Lubrication Hole |
| Rating HP @ 100 RPM | 160 |
| Sleeve Type | Flanged |
| Speed Max (rpm) | 6800 |
| Style | FASTS |
| Temperature Range | -40 to +190 °F |
| Tooth Profile | Straight Faced Involute Hub tooth |
| Torque [Max] (in-lb) | 202000 |
| Torque Rating (in-lb) | 101000 |
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