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Kop-Flex 304 KD 20 LS1400
KD2 SERIES
Outside Diameter (in)
9.25
Stock C Dimension
14
Configuration
1 long hub/1 standard hub
Axial Capacity (+/-)
0.17
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- 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.
| Part Number | 2431393 |
| Brand | Kop-Flex |
| Outside Diameter (in) | 9.25 |
| Stock C Dimension | 14 |
| Configuration | 1 long hub/1 standard hub |
| Axial Capacity (+/-) | 0.17 |
| Total Length (Std Hub Post) (in) | 22.13 |
| Total WR2 (lb-in2) | 1,190 |
| Coupling Size | 304 |
| Bore Type | Rough Bore |
| Hub Material | Carbon Steel |
| Style | KD20 |
| Length Through Bore (in) | 3.38 |
| Torque Rating (in-lb) | 89,000 |
| Length Through Bore standard hub (in) | 3.38 |
| Torque [Max] (ft-lb) | 14,833 |
| Length Through Bore (long hub) (in) | 4.75 |
| Hub Diameter (in) | 6.75 |
| Disc Coupling Type | Spacer Coupling |
| Disc Shape | Scalloped |
| Bore Size Min (in) | 1.5 |
Always verify dimensions, load ratings, material, and seal type before ordering.
| Brandi | Kop-Flex |
| Mfg. Catalog Numberi | 304 KD 20 LS1400 |
| Mfg. Part Numberi | 2431393 |
| GDS #i | GDS-110532 |
| Categoryi | Couplings / Disc Couplings |
| UPCi | 662384014211 |
