Kop-Flex Disc Coupling - Style KD21 - Size 404 - Rough Bore - 404 KD 21 SS800
Part #:2429587
Catalog #:404 KD 21 SS800
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 (+/-): | 0.225 | Bore Size Min (in): | 2.5 in |
| Bore Type: | Rough Bore | Configuration: | 2 standard hubs |
| Coupling Size: | 404 | Disc Coupling Type: | Spacer Coupling |
| Disc Shape: | Scalloped | Hub Diameter (in): | 7.91 in |
| Hub Material: | Carbon Steel | Length Through Bore standard hub (in): | 4.62 in |
| Outside Diameter (in): | 11.75 in | Stock C Dimension: | 8 |
| Style: | KD21 | Torque [Max] (ft-lb): | 35,833 ft/lbs |
| Torque Rating (in-lb): | 215,000 in/lbs | Total Length (Std Hub Post) (in): | 17.15 in |
| Total WR2 (lb-in2): | 3,150 psi |
General Specifications
| UPC: | 662384153668 | Weight: | 234.01 LB |