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Coupling, 4 Beam Clamp, Bore 5/16 x 1/4 In

  • Mfr # PCR16-5-4-A

  • Zoro # G0355336


product price: $52.99
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
Bore Dia.
5/16 in x 1/4 in
Rated Torque
33 in-lb
Max. RPM
6,000 RPM
Outside Dia.
1 in
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Specifications

Product Information

MFR #
PCR16-5-4-A
Zoro #
G0355336
UPC #
634529032589
Country of Origin
United States

Dimensions

Bore Dia.
5/16 in x 1/4 in
Outside Dia.
1 in
Overall Length
1 1/4 in
Outside Dia. (mm)
25.40
Screw Size (mm)
M4
Outside Dia. (In.)
1.000
Length through Bore (In.)
0.625
Clearance Dia. (mm)
25.4
Overall Length (mm)
31.80
Overall Length (In.)
1.25
Length through Bore (mm)
15.90
Screw Size
M4
Length through Bore
0.625 in
Different Bore Sizes
Yes
Bore Diameter 2
1/4 in
Bore Diameter 1
5/16 in
Coupling Outside Diameter
1 in
Length Through Bore 2
0.6 in
Length Through Bore 1
0.6 in
Screw Thread Size
M4

Details

Shaft Locking Type - Couplings
1 Piece Clamp
Rated Torque
33 in-lb
Max. RPM
6,000 RPM
Material - Couplings
Aluminum
Max. Temp. Range (F)
225
Screw Type
Cap Screw
Finish
Bright
Max. Parallel Misalignment (In.)
0.015 in
Style
4 Beam Clamp
Max. Axial Misalignment (In.)
+/-0.010
Material
Aluminum
Torsional Stiffness (Deg./In.-Lbs.)
0.18
Item - Motion Control Couplings
Motion Control Coupling
Max. Angular Misalignment
3 Degrees
Item
Motion Control Coupling
Max. Temp.
225 Degrees F
Torque (In.-Lbs.)
33
Dynamic Torque Reversing
8.25 lb-in
Screw Material
Alloy Steel
Moment of Inertia
0.0116 lb-in sq
Dynamic Torque Non-Reversing
16.5 lb-in
Axial Motion
0.01 in
Bore Tolerance
+0.001/-0.000 in
Maximum Operating Temperature
225 Degrees F
Number of Locking Screws
2
System of Measurement
Inch
Parallel Misalignment
0.015 in
Series
PCR
Bore Type
Round
Included Screws
(2) Hex Socket Cap Screw
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
Maximum Torque
33 in-lb
Coupling Material Finish
Bright
For Misalignment Type
Angular, Axial, Parallel
Full Bearing Support Required
Yes
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Fastener Tightening Torque
4.6 N-m
Angular Misalignment
3 Degrees
Maximum Speed
6,000 RPM
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Shaft Locking Type
Clamp On
Coupling Material
Aluminum
Coupling Material Grade
7075
Screw Material Finish
Black Oxide
Shaft Tolerance
+0.0000/-0.0005 in
Torsional Stiffness
5.56 in-lb/Deg
Zero Backlash
Yes
Number of Beams
4
Minimum Operating Temperature
-40 Degrees F

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 5/16 in, Bore Diameter 2 1/4 in, Coupling Material Aluminum, Coupling Outside Diameter 1 in, Maximum Speed 6,000 RPM, Maximum Torque 33 in-lb, Axial Motion 0.01 in, Overall Length 1 1/4 in, Parallel Misalignment 0.015 in, System of Measurement Inch, Different Bore Sizes Yes, Torsional Stiffness 5.56 in-lb/Deg, Bore Type Round, Shaft Locking Type Clamp On, Number of Beams 4, Length Through Bore 2 0.6 in

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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