Kop-Flex 103 KD 4 SS FB Size 103 Disc Coupling, 3.94" Outside Diameter, 1.75" Max Bore Size, Style KD4, Finished Bore, Non-Lubri
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$956.91
Axial Capacity (+/-)0.04Bore Range (in)0.5 to 1.75Bore Size Max1.75Bore Size Min0.5Bore TypeFinished BoreConfiguration2 standard hubsCoupling Size103Coupling TypeDisc CouplingDisc Coupling TypeSingle FlexDisc ShapeScallopedHub Diameter (in)2.57Hub MaterialCarbon steelLength Through Bore (in)1.66Length Through Bore standard hub (in)1.66Lube/Non-LubeNon-LubricatedMax Torque (ft-lb)667Measurement SystemImperialOD3.94Rating HP @ 100 RPM6.3Speed Max (rpm)18200StyleKD4Torque Rating (in-lb)4000Total Length (One Hub Reverse) (in)Total Length (One Hub Reverse) (in)Total Length (Std Hub Post) (in)3.63Total WR2 (lb-in2)9.5
Specifications
| Axial Capacity (+/-) | 0.04 |
| Bore Range (in) | 0.5 to 1.75 |
| Bore Size Max | 1.75 |
| Bore Size Min | 0.5 |
| Bore Type | Finished Bore |
| Configuration | 2 standard hubs |
| Coupling Size | 103 |
| Coupling Type | Disc Coupling |
| Disc Coupling Type | Single Flex |
| Disc Shape | Scalloped |
| Hub Diameter (in) | 2.57 |
| Hub Material | Carbon steel |
| Length Through Bore (in) | 1.66 |
| Length Through Bore standard hub (in) | 1.66 |
| Lube/Non-Lube | Non-Lubricated |
| Max Torque (ft-lb) | 667 |
| Measurement System | Imperial |
| OD | 3.94 |
| Rating HP @ 100 RPM | 6.3 |
| Speed Max (rpm) | 18200 |
| Style | KD4 |
| Torque Rating (in-lb) | 4000 |
| Total Length (One Hub Reverse) (in) | Total Length (One Hub Reverse) (in) |
| Total Length (Std Hub Post) (in) | 3.63 |
| Total WR2 (lb-in2) | 9.5 |
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