Kop-Flex Disc Coupling - Style KD21 - Size 254 - Finished Bore - 254 KD 21 LL500 FB
Part #:2430320
Catalog #:254 KD 21 LL500 FB
KEY 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.
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Product Specifications
Technical Specifications
| Axial Capacity (+/-): | 0.14 | Bore Type: | Finished Bore |
| Configuration: | 2 long hubs | Coupling Size: | 254 |
| Hub Material: | Carbon Steel | Length Through Bore (long hub) (in): | 3.59 in |
| Outside Diameter (in): | 7.62 in | Stock C Dimension: | 5 |
| Style: | KD21 | Torque [Max] (ft-lb): | 8,667 ft/lbs |
| Torque Rating (in-lb): | 52,000 in/lbs | Total Length (Std Hub Post) (in): | 12.18 in |
| Total WR2 (lb-in2): | 336 psi |
General Specifications
| UPC: | 662384012910 | Weight: | 68.08 LB |