An assembly of aluminum hubs, a center spacer, and multiple flat stainless steel disc springs to transmit torque and allow for misalignment between shafts. The thin discs are easily flexed under misalignment, but remain rigid under torque loads. This results in a high performance, motion-control coupling with excellent strength and torsional stiffness characteristics and low inertia for today's highly responsive systems.
features
Zero backlash
Balanced design for high speeds up to 10,000 rpm
Stainless steel disc springs
Anodized aluminum hubs
Electrically isolating, acetal center spacer
Overall Length
2.4375 in
Angular Misalignment [Max]
2 degrees
Torsional Stiffness (Inch Pounds/Degree)
297.5
Smallest Bore
3/4 in
Material
Aluminum Hub, Acetal Spacer
Outside Dia.
2 in
RPM [Max]
10000 rpm
Component
Complete Coupling
Inch/Metric
Inch
Style
Double Disc Clamp Style
Temperature Range [Min]
-10 °F
Type
Disc
Larger Bore
3/4 in
Axial Motion [Max]
0.025 in
Temperature Range [Max]
150 °F
Parallel Misalignment [Max]
0.012 in
Rated Torque
105 in lb
Weight
0.588 LB
EAN or UPC
634529088456
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