Shaft Locking Type - Couplings
1 Piece Set Screw
Item
Motion Control Coupling
System of Measurement
Metric
Material - Couplings
Stainless Steel
Item - Motion Control Couplings
Motion Control Coupling
Clearance Dia. (In.)
1.642 in
Length through Bore (mm)
20.82
Max. Angular Misalignment
3 Degrees
Length through Bore
20.82 mm
Torsional Stiffness (Deg./In.-Lbs.)
0.017
Length through Bore (In.)
0.82
Setscrew Location
2 (120 Degrees )
Max. Axial Misalignment (In.)
+/-0.01
Max. Temp. Range (F)
350 Degrees
Max. Parallel Misalignment (In.)
0.015 in
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Standards
Conflict Minerals Compliant, DIN 912 12.9, REACH Compliant, RoHS3 Compliant
Screw Material
Alloy Steel
Bore Tolerance
+0.025/-0.000 mm
For Misalignment Type
Angular, Axial, Parallel
Length Through Bore 2
21.4 mm
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Coupling Outside Diameter
31.8 mm
Coupling Material
Stainless Steel
Screw Material Finish
Black Oxide
Fastener Tightening Torque
7.2 N-m
Parallel Misalignment
0.38 mm
Torsional Stiffness
6.67 N-m/Deg
Full Bearing Support Required
Yes
Dynamic Torque Non-Reversing
8.04 N-m
Minimum Operating Temperature
-40 Degrees C
Shaft Locking Type
Set Screw
Coupling Material Grade
303
Angular Misalignment
3 Degrees
Included Screws
(4) Set Screw
Features
Balanced Design for Reduced Vibration
Coupling Material Finish
Bright
Number of Locking Screws
4
Length Through Bore 1
21.4 mm
Shaft Tolerance
+0.000/-0.013 mm
Maximum Operating Temperature
176 Degrees C
Moment of Inertia
0.000032426 kgf/m sq
Dynamic Torque Reversing
4.02 N-m
Country of Origin (subject to change)
United States
