- Spacer coupling with factory-assembled center section for easy assembly.
- Specifically engineered to meet API 610 specifications.
- HT (High Torque) disc packs for medium and heavy duty applications.
- Meet AGMA Class 9 balance off the shelf, and may be balanced to AGMA Class 10 or 11.
254 KD 20 JJ1000 FB
Kop-Flex Disc Coupling – Style KD20 – Size 254 – Finished Bore – 254 KD 20 JJ1000 FB
SKU: 2433274
Category: Disc Couplings
Out of stock

| Total Length (Std Hub Post) (in): | 18.5 in | Total WR2 (lb-in2): | 510 psi |
|---|---|---|---|
| Outside Diameter (in): | 7.88 in | Coupling Size: | 254 |
| Hub Material: | Carbon Steel | Style: | KD20 |
| Stock C Dimension: | 10 | Axial Capacity (+/-): | 0.14 |
| Configuration: | 2 jumbo hubs | Bore Type: | Finished Bore |
| Length Through Bore (long hub) (in): | 4.25 in | Torque [Max] (ft-lb): | 8, 667 ft/lbs |
| Torque Rating (in-lb): | 52, 000 in/lbs | UPC: | 662384016093 |
| Weight: | 144.82 LB |
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