Kop-Flex 253 KD 2 SS700 FB Size 253 Disc Coupling, 8" Outside Diameter, 4" Max Bore Size, Style KD2, Finished Bore, Non-Lubricat
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$6,420.22
Axial Capacity (+/-)0.105Bore Range (in)1 to 4Bore Size Max4Bore Size Min1Bore TypeFinished BoreConfiguration2 standard hubsCoupling Size253Coupling TypeDisc CouplingDisc Coupling TypeSpacer CouplingDisc ShapeScallopedHub Diameter (in)5.75Hub MaterialCarbon steelLength Through Bore (in)2.88Length Through Bore standard hub (in)2.88Lube/Non-LubeNon-LubricatedMax C Bore5.5Max Torque (ft-lb)3933Measurement SystemImperialOD8Rating HP @ 100 RPM37.5Rough Bore1Speed Max (rpm)11500Stock C Dimension7StyleKD2Torque Rating (in-lb)23600Total Length (One Hub Reverse) (in)Total Length (One Hub Reverse) (in)Total Length (Std Hub Post) (in)12.76Total WR2 (lb-in2)475
Specifications
| Axial Capacity (+/-) | 0.105 |
| Bore Range (in) | 1 to 4 |
| Bore Size Max | 4 |
| Bore Size Min | 1 |
| Bore Type | Finished Bore |
| Configuration | 2 standard hubs |
| Coupling Size | 253 |
| Coupling Type | Disc Coupling |
| Disc Coupling Type | Spacer Coupling |
| Disc Shape | Scalloped |
| Hub Diameter (in) | 5.75 |
| Hub Material | Carbon steel |
| Length Through Bore (in) | 2.88 |
| Length Through Bore standard hub (in) | 2.88 |
| Lube/Non-Lube | Non-Lubricated |
| Max C Bore | 5.5 |
| Max Torque (ft-lb) | 3933 |
| Measurement System | Imperial |
| OD | 8 |
| Rating HP @ 100 RPM | 37.5 |
| Rough Bore | 1 |
| Speed Max (rpm) | 11500 |
| Stock C Dimension | 7 |
| Style | KD2 |
| Torque Rating (in-lb) | 23600 |
| Total Length (One Hub Reverse) (in) | Total Length (One Hub Reverse) (in) |
| Total Length (Std Hub Post) (in) | 12.76 |
| Total WR2 (lb-in2) | 475 |
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