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Kop-Flex 404 KD 11 SS FB (Rexnord PN 2434348) Size 404 KD Disc Coupling, Style KD11, finished bore, 13.94" outside diameter, 4.75" maximum bore. Non-lubricated, maintenance-free flexible disc coupling for high-performance applications requiring zero backlash and no lubrication. Single-engagement design with standard spacer.
MODEL 2434348
Contact supplier for technical support on: 800-626-2120
$23,817.07 Each
Prices are subject to change
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Returnable:No
Axial Capacity (+/-)
0.225
Bore Range (in)
4.75 to 4.75
Bore Size Max
4.75
Bore Size Min
4.75
Bore Type
Finished Bore
Configuration
2 standard hubs
Coupling Size
404
Coupling Type
Disc Coupling
Hub Material
Carbon steel
Length Through Bore standard hub (in)
4.62
Lube/Non-Lube
Non-Lubricated
Max Torque (ft-lb)
35833
Measurement System
Imperial
OD
13.94
Rating HP @ 100 RPM
340
Speed Max (rpm)
6600
Style
KD11
Torque Rating (in-lb)
215000
Total Length (One Hub Reverse) (in)
Total Length (One Hub Reverse) (in)
Total Length (Std Hub Post) (in)
9.5
Total Length (Two Hub Reverse) (in)
13.5
Total WR2 (lb-in2)
3450
- Close Coupled disc coupling design with reversible hubs to accommodate various shaft separations.
- Unitized Disc Packs for ease of maintenance.
- HT (High Torque) disc packs for medium duty applications.
- Meet AGMA Class 9 balance off the shelf, may be balanced to AGMA Class 10 or 11.
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