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MotionControl Coupling, Clamp, 5/16"x5/16"

  • Mfr # PCR14-5-5-A

  • Zoro # G7878525

product price: 
$
48.69
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Inch
Bore Dia.
5/16 in x 5/16 in
Material - Couplings
Aluminum
Outside Dia.
0.875 in
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Specifications

Details

MFR #
PCR14-5-5-A
Zoro #
G7878525
UPC #
634529032565
Country of Origin
United States
Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Inch
Material - Couplings
Aluminum
Finish
Bright
Max. Temp. Range (F)
225 Degrees
Max. Parallel Misalignment (In.)
0.008 in
Screw Type
Cap Screw
Material
Aluminum
Torque (In.-Lbs.)
16
Item - Motion Control Couplings
Motion Control Coupling
Rated Torque
16 in-lb
Torsional Stiffness (Deg./In.-Lbs.)
0.27
Style
4-Beam Clamp
Max. Axial Misalignment (In.)
+/-0.005
Max. Angular Misalignment
3 Degrees
Max. Temp.
225 Degrees F
Max. RPM
6,000 RPM
Min. Bore (In.)
0.313 in
Max. Bore (In.)
0.313 in
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Screw Material
Alloy Steel
Bore Tolerance
+0.001/-0.000 in
Torsional Stiffness
3.7 in-lb/Deg
Maximum Operating Temperature
225 Degrees F
Shaft Tolerance
+0.0000/-0.0005 in
Dynamic Torque Non-Reversing
8 lb-in
Number of Beams
4
Screw Material Finish
Black Oxide
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Maximum Torque
16 in-lb
For Misalignment Type
Angular, Axial, Parallel
Full Bearing Support Required
Yes
Coupling Material Finish
Bright
Dynamic Torque Reversing
4 lb-in
Moment of Inertia
0.0056 lb-in sq
Parallel Misalignment
0.008 in
Fastener Tightening Torque
2.1 N-m
Coupling Material Grade
7075
Series
PCR
Bore Type
Round
Zero Backlash
Yes
Included Screws
(2) Hex Socket Cap Screw
Shaft Locking Type
Clamp On
Features
Balanced Design for Reduced Vibration, Higher Torque Capacity, Larger Body Sizes than Single Beam Couplings, Lower Windup, Machined from a Single Piece of Material, Two Sets of Two Spiral Cuts, Zero-Backlash
Angular Misalignment
3 Degrees
Axial Motion
0.005 in
Minimum Operating Temperature
-40 Degrees F
Coupling Material
Aluminum
Maximum Speed
6,000 RPM
Number of Locking Screws
2

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 5/16 in, Bore Diameter 2 5/16 in, Coupling Material Aluminum, Coupling Outside Diameter 7/8 in, Maximum Speed 6,000 RPM, Maximum Torque 16 in-lb, Axial Motion 0.005 in, Overall Length 1 1/16 in, Parallel Misalignment 0.008 in, System of Measurement Inch, Different Bore Sizes No, Torsional Stiffness 3.7 in-lb/Deg, Bore Type Round, Shaft Locking Type Clamp On, Number of Beams 4, Length Through Bore 2 0.5 in

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