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Kop-Flex 153 KD 21 SS500 Size 153 Disc Coupling, 5.38" Outside Diameter, 2.5" Max Bore Size, Style KD21, Rough Bore, Non-Lubricated Size 153 Disc Coupling, 5.38" Outside Diameter, 2.5" Max Bore Size, Style KD21, Rough Bore, Non-Lubricated
MODEL 2429421
$2,205.07 Each
Prices are subject to change
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Returnable:No
Axial Capacity (+/-)
0.14
Bore Range (in)
0.75 to 2.5
Bore Size Max
2.5
Bore Size Min
0.75
Bore Type
Rough Bore
Configuration
2 standard hubs
Coupling Size
153
Coupling Type
Disc Coupling
Disc Coupling Type
Spacer Coupling
Disc Shape
Scalloped
Hub Diameter (in)
3.54
Hub Material
Carbon steel
Length Through Bore standard hub (in)
1.94
Lube/Non-Lube
Non-Lubricated
Max Torque (ft-lb)
2267
Measurement System
Imperial
Min Compatible Bore Size (long hub) (in)
0.75
OD
5.38
Rating HP @ 100 RPM
21.6
Speed Max (rpm)
14800
Stock C Dimension
5
Style
KD21
Torque Rating (in-lb)
13600
Total Length (One Hub Reverse) (in)
Total Length (One Hub Reverse) (in)
Total Length (Std Hub Post) (in)
8.88
Total WR2 (lb-in2)
67
- Spacer coupling with economical 3-component design.
- Unitized Disc Packs for ease of maintenance, replaceable without moving the connected equipment.
- HT (High Torque) disc packs for medium and heavy duty applications.
- Meet AGMA Class 9 balance off the shelf. Balance to AGMA 10, or compliance with API610 are available options.
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