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Kop-Flex 304 KD 11 SS (Rexnord PN 2434249) Size 304 KD disc coupling, Style KD11, 10.62" outside diameter, 3.75" max bore, rough bore. Maintenance-free flexible disc coupling requires no lubrication. Designed for high-performance industrial driveline applications.
MODEL 2434249
Contact supplier for technical support on: 800-626-2120
$11,390.56 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
Axial Capacity (+/-)
0.17
Bore Range (in)
3.75 to 3.75
Bore Size Max
3.75
Bore Size Min
3.75
Bore Type
Rough Bore
Configuration
2 standard hubs
Coupling Size
304
Coupling Type
Disc Coupling
Disc Coupling Type
Close Coupled
Disc Shape
Scalloped
Hub Diameter (in)
5.25
Hub Material
Carbon steel
Length Through Bore standard hub (in)
3.5
Lube/Non-Lube
Non-Lubricated
Max Torque (ft-lb)
14833
Measurement System
Imperial
OD
10.62
Rating HP @ 100 RPM
141
Speed Max (rpm)
8700
Style
KD11
Torque Rating (in-lb)
89000
Total Length (One Hub Reverse) (in)
Total Length (One Hub Reverse) (in)
Total Length (Std Hub Post) (in)
7.19
Total Length (Two Hub Reverse) (in)
9.62
Total WR2 (lb-in2)
839
- 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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