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Coupling, 4 Beam Clamp, Bore 3/8 x 3/8 In

  • Mfr # PCR16-6-6-A

  • Zoro # G3433954

product price:  $60.29
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
Bore Dia.
3/8 in x 3/8 in
Rated Torque
30 in-lb
Max. RPM
6,000 RPM
Outside Dia.
1 in
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Specifications

Product Information

MFR #
PCR16-6-6-A
Zoro #
G3433954
UPC #
634529032626
Country of Origin
United States

Dimensions

Bore Dia.
3/8 in x 3/8 in
Outside Dia.
1 in
Overall Length
1 1/4 in
Overall Length (In.)
1.25
Clearance Dia. (mm)
25.4
Outside Dia. (mm)
25.40
Overall Length (mm)
31.80
Length through Bore (In.)
0.625
Outside Dia. (In.)
1.000
Screw Size
M4
Screw Size (mm)
M4
Length through Bore (mm)
15.90
Length through Bore
0.625 in
Length Through Bore 2
0.6 in
Length Through Bore 1
0.6 in
Screw Thread Size
M4
Bore Diameter 2
3/8 in
Bore Diameter 1
3/8 in
Coupling Outside Diameter
1 in
Different Bore Sizes
No

Details

Shaft Locking Type - Couplings
1 Piece Clamp
Rated Torque
30 in-lb
Max. RPM
6,000 RPM
Material - Couplings
Aluminum
Max. Angular Misalignment
3 Degrees
Torque (In.-Lbs.)
30
Item - Motion Control Couplings
Motion Control Coupling
Finish
Bright
Max. Axial Misalignment (In.)
+/-0.010
Max. Parallel Misalignment (In.)
0.015 in
Material
Aluminum
Max. Temp. Range (F)
225
Screw Type
Cap Screw
Item
Motion Control Coupling
Torsional Stiffness (Deg./In.-Lbs.)
0.2
Style
4 Beam Clamp
Max. Temp.
225 Degrees F
Dynamic Torque Reversing
7.5 lb-in
Moment of Inertia
0.0116 lb-in sq
Bore Tolerance
+0.001/-0.000 in
Dynamic Torque Non-Reversing
15 lb-in
Axial Motion
0.01 in
Screw Material
Alloy Steel
Coupling Material Grade
7075
Zero Backlash
Yes
Included Screws
(2) Hex Socket Cap Screw
For Misalignment Type
Angular, Axial, Parallel
Number of Beams
4
System of Measurement
Inch
Series
PCR
Maximum Torque
30 in-lb
Screw Material Finish
Black Oxide
Torsional Stiffness
5 in-lb/Deg
Bore Type
Round
Full Bearing Support Required
Yes
Maximum Operating Temperature
225 Degrees F
Angular Misalignment
3 Degrees
Shaft Tolerance
+0.0000/-0.0005 in
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Fastener Tightening Torque
4.6 N-m
Coupling Material
Aluminum
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Parallel Misalignment
0.015 in
Number of Locking Screws
2
Maximum Speed
6,000 RPM
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Minimum Operating Temperature
-40 Degrees F
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
Shaft Locking Type
Clamp On
Coupling Material Finish
Bright

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 3/8 in, Bore Diameter 2 3/8 in, Coupling Material Aluminum, Coupling Outside Diameter 1 in, Maximum Speed 6,000 RPM, Maximum Torque 30 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 No, Torsional Stiffness 5 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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