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Kop-Flex 103 KD 2 JHUB (Rexnord PN 1964063) is a jumbo hub for a Size 103 KD disc coupling, Style KD2 double-flex spacer design. The hub accommodates a maximum bore of 2.75" with a 2.5" length through bore. This maintenance-free component requires no lubrication and is suitable for high-performance industrial drivelines.
MODEL 1964063
Contact supplier for technical support on: 800-626-2120
$620.06 Each
Prices are subject to change
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Returnable:No
Bore Range (in)
1.25 to 2.75
Bore Size Max
2.75
Bore Type
Rough Bore
Component Type
Jumbo Hub
Coupling Size
103
Coupling Type
Disc Coupling
Height (in)
2.80
Hub Material
Carbon steel
Length (in)
5.00
Length Through Bore (in)
2.5
Lube/Non-Lube
Non-Lubricated
Max C Bore
2.38
Measurement System
Imperial
Min Compatible Bore Size (in)
1.25
Overall Length (in)
2.5
Rough Bore
0.5
Speed Max (rpm)
17000
Style
KD2
Width
4.60
- Jumbo Hub for Spacer coupling with factory-assembled center section for easy assembly.
- Specifically engineered to meet API 610 specifications.
- Meet AGMA Class 9 balance off the shelf, and may be balanced to AGMA Class 10 or 11.
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