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Zero-Max 6A18 CD single-flex composite-disc coupling, size 18, with set screw hubs. The composite disc pack transmits torque while absorbing parallel and angular misalignment in general industrial motion-control applications.
MODEL 6A18
Contact supplier for technical support on: 800-533-1731
$262.84 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: Yes
A Hub Body Diameter (Ga)
1.13 Inches, 28.7 mm
Angular misalignment
3
Axial misalignment
0.030 inches, 0.8 mm
Continuous Rated Torque
180 in-lbs, 20 Nm
Distance Between Shaft Ends (C)
0.28 inches, 7.0 mm
Hub Length (B)
0.625 inches, 15.9 mm
Inertia at Max Bore (A Hubs)
0.16 lb-in, 0.47 kg-cm
Inside Diameter of Disc-Pack (H)
0.79 inches, 20.1 mm
Max Speed
14, 000 RPM
Maximum Bore (Ea) A Hub
0.625 inches, 16 mm
Outside Diameter (A)
1.85 inches, 47.0 mm
Overall Length
1.53 inches, 38.9 mm
Parallel misalignment
0.004 inches, 0.10 mm
Peak Rated Torque
360 in-lbs, 40 Nm
Torsional stiffness
11, 650 Nm/rad
Weight at Max Bore (A Hubs)
0.43 lbs, 0.20 kg
The Single Flex Composite Disc Coupling is an excellent choice for zero backlash applications. The unique design delivers two features that are not often found in a precision coupling. High torsional stiffness and high durability! The compact size and clamping system allow this coupling to fit into many applications. This design is also capable of being used in very high speed applications with some modification.
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