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Kop Flex, Inc.
304KD21LS1400F
Carbon Steel 304 Size KD21 Style 21.75 in Finished Bore Disc Coupling
Item #110415792
- 9 in Outer Diameter
- 21.75 in Overall Length
- 4.5 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.
| Speed [Max] | 9900 rpm |
| Coupling Type | Disc |
| Length Through Bore (Long Hub) | 4.19 in |
| Bore Type | Finished |
| HP | 141 @ 100 RPM |
| Torque Rating | 89000 in-lb |
| Coupling Size | 304 |
| Hub Material | Carbon Steel |
| Bore Size [Max] | 4.5 in |
| Bore Size [Min] | 1.5 in |
| No. of Discs | 2 |
| O.D. | 9 in |
| Compatible Bore Size [Max] | 4.5 in |
| Total Length | 21.75 in |
| Total WR2 | 745 lb-in2 |
| Stock C Dimension | 14 |
| Compatible Bore Size [Min] | 1.5 in |
| Length Through Bore Standard Hub | 3.56 in |
| Configuration | 1 Long Hub/1 Standard Hub |
| Inch/Metric | Inch |
| Lubricated | No |
| Torque [Max] | 14833 ft-lb |
| Axial Capacity | +/-0.17 |
| Weight | 112.405 LB |
| EAN or UPC | 662384012347 |
