Kop-Flex 153 KD 21 SS500 FB Size 153 Disc Coupling, 2.5" Max Bore Size, Style KD21, Finished Bore, Non-LubricatedSize 153 Disc C
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$2,669.43
Axial Capacity (+/-)0.14Bore Range (in)0.75 to 2.5Bore Size Max2.5Bore Size Min0.75Bore TypeFinished BoreConfiguration2 standard hubsCoupling Size153Coupling TypeDisc CouplingHub MaterialCarbon steelLength Through Bore standard hub (in)1.94Lube/Non-LubeNon-LubricatedMax Torque (ft-lb)2267Measurement SystemImperialMin Compatible Bore Size (long hub) (in)0.75Rating HP @ 100 RPM21.6Speed Max (rpm)14800Stock C Dimension5StyleKD21Torque Rating (in-lb)13600Total Length (One Hub Reverse) (in)Total Length (One Hub Reverse) (in)Total Length (Std Hub Post) (in)8.88Total WR2 (lb-in2)67
Specifications
| Axial Capacity (+/-) | 0.14 |
| Bore Range (in) | 0.75 to 2.5 |
| Bore Size Max | 2.5 |
| Bore Size Min | 0.75 |
| Bore Type | Finished Bore |
| Configuration | 2 standard hubs |
| Coupling Size | 153 |
| Coupling Type | Disc Coupling |
| Hub Material | Carbon steel |
| Length Through Bore standard hub (in) | 1.94 |
| Lube/Non-Lube | Non-Lubricated |
| Max Torque (ft-lb) | 2267 |
| Measurement System | Imperial |
| Min Compatible Bore Size (long hub) (in) | 0.75 |
| Rating HP @ 100 RPM | 21.6 |
| Speed Max (rpm) | 14800 |
| Stock C Dimension | 5 |
| Style | KD21 |
| Torque Rating (in-lb) | 13600 |
| Total Length (One Hub Reverse) (in) | Total Length (One Hub Reverse) (in) |
| Total Length (Std Hub Post) (in) | 8.88 |
| Total WR2 (lb-in2) | 67 |
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