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Kop-Flex 103 KD 2 JS700 KD2 double-flex spacer disc coupling, size 103, rough bore, 4.31" outside diameter, 1.88" max bore, non-lubricated. Maintenance-free design requires no lubrication. Rexnord PN 2288223.
MODEL 2288223
Contact supplier for technical support on: 800-626-2120
$2,349.20 Each
Prices are subject to change
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Returnable:No
Axial Capacity (+/-)
0.06
Bore Range (in)
0.5 to 1.88
Bore Size Max
1.88
Bore Size Min
0.5
Bore Type
Rough Bore
Configuration
1 jumbo hub/1 standard hub
Coupling Size
103
Coupling Type
Disc Coupling
Disc Coupling Type
Spacer Coupling
Disc Shape
Scalloped
Hub Diameter (in)
2.62
Hub Material
Carbon steel
Length Through Bore (in)
4
Length Through Bore (long hub) (in)
2.5
Length Through Bore standard hub (in)
1.5
Lube/Non-Lube
Non-Lubricated
Max C Bore
2.38
Max Compatible Bore Size (jumbo hub) (in)
2.75
Max Torque (ft-lb)
452
Measurement System
Imperial
Min Compatible Bore Size (jumbo hub) (in)
1.25
OD
4.31
Rating HP @ 100 RPM
4.3
Rough Bore
0.5
Speed Max (rpm)
17000
Stock C Dimension
7
Style
KD2
Torque Rating (in-lb)
2710
Total Length (One Hub Reverse) (in)
Total Length (One Hub Reverse) (in)
Total Length (Std Hub Post) (in)
11
Total WR2 (lb-in2)
22
- Spacer coupling with factory-assembled center section for easy assembly.
- Specifically engineered to meet API 610 specifications.
- MT (Medium Torque) disc packs for medium duty applications.
- Meet AGMA Class 9 balance off the shelf, and may be balanced to AGMA Class 10 or 11.
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