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Coupling, 4 Beam Clamp, 3mmx3mm

  • Mfr # PCMR19-3-3-A

  • Zoro # G8295481


product price: $36.29
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Bore Dia.
3mm x 3mm
Material - Couplings
Aluminum
Outside Dia.
19.1 mm
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Specifications

Product Information

MFR #
PCMR19-3-3-A
Zoro #
G8295481
UPC #
634529031490
Country of Origin
United States

Dimensions

Bore Dia.
3mm x 3mm
Outside Dia.
19.1 mm
Overall Length
22.9 mm
Length through Bore (mm)
9.8
Screw Size
M2.5
Screw Size (mm)
M2.5
Outside Dia. (In.)
0.75
Length through Bore (In.)
0.386
Overall Length (In.)
0.9
Clearance Dia. (mm)
22.2
Size
PCMR19
Overall Length (mm)
22.9
Outside Dia. (mm)
19.1 mm
Length through Bore
9.8 mm
Clearance Dia. (In.)
0.875 in
Bore Diameter 2
3 mm
Length Through Bore 2
10.7 mm
Length Through Bore 1
10.7 mm
Different Bore Sizes
No
Bore Diameter 1
3 mm
Screw Thread Size
M2.5
Coupling Outside Diameter
19.1 mm

Details

Shaft Locking Type - Couplings
1 Piece Clamp
Item
Motion Control Coupling
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Bright
Max. Angular Misalignment
3 Degrees
Style
4-Beam Clamp
Max. Parallel Misalignment (In.)
0.008 in
Rated Torque
26 in-lb
Screw Type
Cap Screw
Torsional Stiffness (Deg./In.-Lbs.)
0.177
Torque (In.-Lbs.)
26
Max. Axial Misalignment (In.)
+/-0.005
Max. Temp. Range (F)
225 Degrees
Max. RPM
6,000 RPM
Item - Motion Control Couplings
Motion Control Coupling
Max. Bore (mm)
3 mm
Max. Temp.
225 Degrees F
Min. Bore (mm)
3
Material
Aluminum
Standards
Conflict Minerals Compliant, DIN 912 12.9, REACH Compliant, RoHS3 Compliant
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Bore Tolerance
+0.025/-0.000 mm
Screw Material
Alloy Steel
Maximum Torque
2.94 N-m
Screw Material Finish
Black Oxide
Coupling Material Grade
7075
Torsional Stiffness
0.64 N-m/Deg
Coupling Material Finish
Bright
Bore Type
Round
Shaft Locking Type
Clamp On
Maximum Speed
6,000 RPM
Full Bearing Support Required
Yes
Number of Beams
4
Features
Balanced Design for Reduced Vibration
Number of Locking Screws
2
Zero Backlash
Yes
Series
PCMR
Minimum Operating Temperature
-40 Degrees C
Included Screws
(2) Hex Socket Cap Screw
Maximum Operating Temperature
107 Degrees C
Shaft Tolerance
+0.000/-0.013 mm
Angular Misalignment
3 Degrees
Moment of Inertia
0.000000731 kgf/m sq
Axial Motion
0.13 mm
Parallel Misalignment
0.2 mm
Dynamic Torque Non-Reversing
1.47 N-m
Coupling Material
Aluminum
Fastener Tightening Torque
1.21 N-m
For Misalignment Type
Angular, Axial, Parallel
Dynamic Torque Reversing
0.74 N-m
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 3 mm, Bore Diameter 2 3 mm, Coupling Material Aluminum, Coupling Outside Diameter 19.1 mm, Maximum Speed 6,000 RPM, Maximum Torque 2.94 N-m, Axial Motion 0.13 mm, Overall Length 22.9 mm, Parallel Misalignment 0.2 mm, System of Measurement Metric, Different Bore Sizes No, Torsional Stiffness 0.64 N-m/Deg, Bore Type Round, Shaft Locking Type Clamp On, Number of Beams 4, Length Through Bore 2 10.7 mm

Restrictions

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

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