- Close Coupled disc coupling design with reversible hubs to accommodate various shaft separations.
- Unitized Disc Packs for ease of maintenance, replaceable without moving the connected equipment.
- MT (Medium Torque) disc packs for medium duty applications.
- Meet AGMA Class 8 balance off the shelf, and may be component balanced to AGMA Class 9.
253 KD 1 SS FB
Kop-Flex Disc Coupling – Style KD1 – Size 253 – Finished Bore – 253 KD 1 SS FB
SKU: 2286805
Category: Disc Couplings
Out of stock

| Total Length (Two Hub Reverse) (in): | 11.75 in | Style: | KD1 |
|---|---|---|---|
| Total Length (Std Hub Post) (in): | 8.38 in | Total WR2 (lb-in2): | 417 psi |
| Bore Type: | Finished Bore | Total Length (One Hub Reverse) (in): | 10.06 in |
| Axial Capacity (+/-): | 0.105 | Configuration: | 2 standard hubs |
| Hub Material: | Carbon Steel | Coupling Size: | 253 |
| Torque [Max] (ft-lb): | 3, 933 ft/lbs | Torque Rating (in-lb): | 23, 600 in/lbs |
| Speed Max Balanced (rpm): | 5, 600 rpm | Length Through Bore standard hub (in): | 3.44 in |
| Outside Diameter (in): | 7.75 in | Disc Coupling Type: | Close Coupled |
| Hub Diameter (in): | 4.5 in | Disc Shape: | Scalloped |
| Bore Size Min (in): | 1 in | UPC: | 6, 62384E+11 |
| Weight: | 67.69 LB |
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