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Kop-Flex 354 KD 21 SHUB FB (Rexnord PN 2437853) Size 354 KD Disc Coupling Standard Hub with finished bore, 5" max bore, 4.12" length through bore, Style KD21 double-engagement. Maintenance-free disc coupling design requires no lubrication, ideal for high-performance industrial applications.
MODEL 2437853
Contact supplier for technical support on: 800-626-2120
$1,986.23 Each
Prices are subject to change
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Returnable:No
Bore Range (in)
2 to 5
Bore Size Max
5
Bore Type
Finished Bore
Component Type
Standard Hub
Coupling Size
354
Coupling Type
Disc Coupling
Hub Material
Carbon steel
Length Through Bore (in)
4.12
Lube/Non-Lube
Non-Lubricated
Measurement System
Imperial
Min Compatible Bore Size (in)
2
Overall Length (in)
4.12
Style
KD21
- Standard Hub component of Spacer coupling with economical 3-component design.
- Meet AGMA Class 9 balance off the shelf. Balance to AGMA 10, or compliance with API610 are available options.
| Brand | JW Winco |
| Model | 131-B5/8-B5/8-2-SW |