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Kop-Flex 354 KD 10 SS FB (Rexnord PN 2434579) Size 354 KD Disc Coupling, Style KD10 single-engagement configuration, finished bore, 10.5" outside diameter, 4.25" maximum bore. Maintenance-free, non-lubricated design with high-performance disc pack for industrial drivetrains. Suitable for pumps, compressors, and other rotating equipment requiring reliable torque transmission without lubrication.
MODEL 2434579
Contact supplier for technical support on: 800-626-2120
$12,592.87 Each
Prices are subject to change
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Returnable:No
Axial Capacity (+/-)
0.2
Bore Range (in)
2 to 4.25
Bore Size Max
4.25
Bore Size Min
2
Bore Type
Finished Bore
Configuration
2 standard hubs
Coupling Size
354
Coupling Type
Disc Coupling
Disc Coupling Type
Close Coupled
Disc Shape
Scalloped
Hub Diameter (in)
5.91
Hub Material
Carbon steel
Length Through Bore (in)
4.38
Length Through Bore standard hub (in)
4.38
Lube/Non-Lube
Non-Lubricated
Max Torque (ft-lb)
24167
Measurement System
Imperial
OD
10.5
Rating HP @ 100 RPM
238
Speed Max (rpm)
2900
Speed Max Balanced (rpm)
4400
Style
KD10
Torque Rating (in-lb)
145000
Total Length (One Hub Reverse) (in)
Total Length (One Hub Reverse) (in)
Total Length (Std Hub Post) (in)
9
Total WR2 (lb-in2)
2140
- Close Coupled disc coupling design with reversible hubs to accommodate various shaft separations.
- Semi-Unitized Disc Packs for ease of maintenance, replaceable without moving the connected equipment.
- HS (High Torque, Semi-unitized) disc packs for medium and heavy duty applications.
- Meet AGMA Class 8 balance off the shelf, and may be component balanced to AGMA Class 9.
| Brand | McGill Bearing |
| Model | CYR 1 1/2 S |