Shaft Locking Type - Couplings
1 Piece Clamp
Bore Dia.
1/2 in x 5/16 in
Material - Couplings
Aluminum
Max. Angular Misalignment
3 Degrees
Item
Motion Control Coupling
Clearance Dia. (In.)
1.459 in
Max. Parallel Misalignment (In.)
0.015 in
Max. Axial Misalignment (In.)
+/-0.010
Item - Motion Control Couplings
Motion Control Coupling
Length through Bore (In.)
0.875
Torsional Stiffness (Deg./In.-Lbs.)
0.072
Length through Bore
0.875 in
Moment of Inertia
0.0401 lb-in sq
Bore Tolerance
+0.001/-0.000 in
Dynamic Torque Reversing
12.5 lb-in
Screw Material
Alloy Steel with Nypatch
Dynamic Torque Non-Reversing
25 lb-in
Full Bearing Support Required
Yes
Parallel Misalignment
0.015 in
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Angular Misalignment
3 Degrees
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Coupling Material Finish
Bright
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Torsional Stiffness
13.89 in-lb/Deg
Screw Material Finish
Black Oxide
Minimum Operating Temperature
-40 Degrees F
Included Screws
(2) Hex Socket Cap Screw
Coupling Outside Diameter
1 1/4 in
Shaft Locking Type
Clamp On
Shaft Tolerance
+0.0000/-0.0005 in
Maximum Operating Temperature
225 Degrees F
Length Through Bore 2
0.8 in
Coupling Material
Aluminum
Fastener Tightening Torque
9.5 N-m
Length Through Bore 1
0.8 in
For Misalignment Type
Angular, Axial, Parallel
Features
Balanced Design for Reduced Vibration, Higher Torque Capacity, Larger Body Sizes than Single or Four Beam Couplings, Lower Windup, Machined from a Single Piece of Material, Spiral Coupling With Nypatch Anti-Vibration Hardware, Two Sets of Three Spiral Cuts, Zero-Backlash
Coupling Material Grade
7075
Number of Locking Screws
2
System of Measurement
Inch
Country of Origin (subject to change)
United States
