- 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.
304 KD 21 LL700
Kop-Flex Disc Coupling – Style KD21 – Size 304 – Rough Bore – 304 KD 21 LL700
SKU: 2430155
Category: Disc Couplings
Out of stock

| Total Length (Std Hub Post) (in): | 15.38 in | Outside Diameter (in): | 9 in |
|---|---|---|---|
| Configuration: | 2 long hubs | Bore Type: | Rough Bore |
| Hub Material: | Carbon Steel | Stock C Dimension: | 7 |
| Axial Capacity (+/-): | 0.17 | Total WR2 (lb-in2): | 745 psi |
| Style: | KD21 | Coupling Size: | 304 |
| Torque Rating (in-lb): | 89, 000 in/lbs | Torque [Max] (ft-lb): | 14, 833 ft/lbs |
| Length Through Bore (long hub) (in): | 4.19 in | Disc Shape: | Scalloped |
| Disc Coupling Type: | Spacer Coupling | Hub Diameter (in): | 6.16 in |
| Bore Size Min (in): | 1.5 in | UPC: | 662384012743 |
| Weight: | 109.80 LB |
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