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Kop Flex, Inc.
454KD21SS800FB
Carbon Steel 454 Size KD21 Style 18.5 in Finished Bore Disc Coupling
Item #110415853
- 12.75 in Outer Diameter
- 18.5 in Overall Length
- 6.38 in Bore Diameter
features
- Spacer coupling with economical 3-component design.
- Unitized Disc Packs for ease of maintenance, replaceable without moving the connected equipment.
- HT (High Torque) disc packs for medium and heavy duty applications.
- Meet AGMA Class 9 balance off the shelf. Balance to AGMA 10, or compliance with API610 are available options.
| Hub Dia. | 8.83 in |
| No. of Discs | 2 |
| Stock C Dimension | 8 |
| Bore Size [Max] | 6.38 in |
| Length Through Bore Standard Hub | 5.25 in |
| Shaft Separation | 8 |
| Lubricated | No |
| Inch/Metric | Inch |
| Coupling Size | 454 |
| Torque Rating | 255000 in-lb |
| Torque [Max] | 42500 ft-lb |
| Disc Shape | Scalloped |
| Total WR2 | 4360 lb-in2 |
| Hub Material | Carbon Steel |
| Axial Capacity | +/-0.25 |
| Total Length | 18.5 in |
| O.D. | 12.75 in |
| Coupling Type | Spacer |
| Length Through Bore | 5.25 in |
| Configuration | 2 Standard Hubs |
| Bore Type | Finished |
| HP | 405 @ 100 RPM |
| Speed [Max] | 7200 rpm |
| Bore Size [Min] | 3 in |
| Weight | 325.08 LB |
| EAN or UPC | 662384153712 |
