Shaft Locking Type - Couplings
1 Piece Clamp
Item
Motion Control Coupling
System of Measurement
Metric
Material - Couplings
Aluminum
Clearance Dia. (In.)
1.313 in
Length through Bore
20.5 mm
Max. Parallel Misalignment (In.)
0.006 in
Overall Length (In.)
1.623
Max. Axial Misalignment (In.)
+/-0.016
Item - Motion Control Couplings
Motion Control Coupling
Max. Angular Misalignment
1.5 Degrees
Torsional Stiffness (Deg./In.-Lbs.)
400
Max. Temp. Range (F)
200 Degrees
Length through Bore (In.)
0.811
Length through Bore (mm)
20.5
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, ISO 9001:2015, REACH Compliant, RoHS3 Compliant
Application
Encoders, Stepper / Servo
Screw Material
Alloy Steel
Bore Tolerance
+0.03 mm / -0.00 mm
Dynamic Torque Reversing
3.4 N-m
Shaft Locking Type
Clamp On
Hub Material Finish
Sulfuric Anodized MIL-A-8625 Type II; Class 2 and ASTM B580 Type B Black Anodize
Maximum Operating Temperature
93 Degrees C
Minimum Bore Diameter
15 mm
Included Screws
(2) Hex Socket Cap Screw
Clearance Diameter
33.3 mm
Maximum Bore Diameter
15 mm
Torsional Stiffness
45 N-m/Deg
Coupling Outside Diameter
33.3 mm
Shaft Tolerance
+0.000 mm / -0.013 mm
Angular Misalignment
1.5 Degrees
Length Through Bore 2
20.4 mm
Screw Material Finish
Black Oxide
Bellows Material Grade
MIL-A-8625 Type II; Class 2 and ASTM B580 Type B
Parallel Misalignment
0.15 mm
Bellows Material
Stainless Steel
Fastener Tightening Torque
2.1 N-m
Number of Locking Screws
2
Minimum Operating Temperature
-40 Degrees C
Bellows Material Finish
None
For Misalignment Type
Angular, Axial, Parallel
Dynamic Torque Non-Reversing
6.8 N-m
Moment of Inertia
0.0000106 kgf/m sq
Features
Balanced Design for Reduced Vibration, Lightweight and has Low Inertia, Zero Backlash
Length Through Bore 1
20.4 mm
Full Bearing Support Required
Yes
Country of Origin (subject to change)
United States
