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Kop-Flex 354 KD 21 LL900 FB (Rexnord PN 2430403) Size 354 KD Disc Coupling, Style KD21, with 9.00" limited end-float spacer and finished bore. This double-engagement disc coupling has a 10.5" outside diameter and 5" max bore. It is non-lubricated and maintenance-free, suitable for high-performance industrial applications.
MODEL 2430403
Contact supplier for technical support on: 800-626-2120
$24,895.89 Each
Prices are subject to change
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Returnable:No
Axial Capacity (+/-)
0.2
Bore Range (in)
2 to 5
Bore Size Max
5
Bore Size Min
2
Bore Type
Finished Bore
Configuration
2 long hubs
Coupling Size
354
Coupling Type
Disc Coupling
Hub Material
Carbon steel
Length Through Bore (long hub) (in)
4.75
Lube/Non-Lube
Non-Lubricated
Max Compatible Bore Size (long hub) (in)
5
Max Torque (ft-lb)
25000
Measurement System
Imperial
Min Compatible Bore Size (long hub) (in)
2
OD
10.5
Rating HP @ 100 RPM
238
Speed Max (rpm)
8800
Stock C Dimension
9
Style
KD21
Torque Rating (in-lb)
150000
Total Length (One Hub Reverse) (in)
Total Length (One Hub Reverse) (in)
Total Length (Std Hub Post) (in)
18.5
Total WR2 (lb-in2)
1640
- Spacer coupling with economical 3-component design.
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