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MotionControl Coupling, Clamp, 8mmx7mm

  • Mfr # FCMR19-8-7-A

  • Zoro # G8321713

product price: 
$
54.39
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Bore Dia.
8mm x 7mm
Material - Couplings
Aluminum
Outside Dia.
19.1 mm
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Specifications

Details

MFR #
FCMR19-8-7-A
Zoro #
G8321713
UPC #
634529007457
Country of Origin
United States
Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Bright
Style
6-Beam Clamp
Torsional Stiffness (Deg./In.-Lbs.)
0.23
Rated Torque
20 in-lb
Screw Type
Cap Screw
Item - Motion Control Couplings
Motion Control Coupling
Max. Temp. Range (F)
225 Degrees
Max. Axial Misalignment (In.)
+/-0.005
Min. Bore (mm)
7
Torque (In.-Lbs.)
20
Material
Aluminum
Max. Angular Misalignment
3 Degrees
Max. Parallel Misalignment (In.)
0.008 in
Max. Temp.
225 Degrees F
Max. RPM
6,000 RPM
Max. Bore (mm)
8 mm
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Application
Servo Motors to Lead Screws
Screw Material
Alloy Steel with Nypatch
Bore Tolerance
+0.025/-0.000 mm
Angular Misalignment
3 Degrees
Full Bearing Support Required
Yes
Bore Type
Round
Number of Locking Screws
2
Axial Motion
0.13 mm
Torsional Stiffness
0.49 N-m/Deg
Parallel Misalignment
0.2 mm
Screw Material Finish
Black Oxide
Maximum Torque
2.26 N-m
Series
FCMR
Shaft Tolerance
+0.000/-0.013 mm
Maximum Speed
6,000 RPM
For Misalignment Type
Angular, Axial, Parallel
Coupling Material Grade
7075
Number of Beams
6
Zero Backlash
Yes
Dynamic Torque Non-Reversing
1.13 N-m
Minimum Operating Temperature
-40 Degrees C
Fastener Tightening Torque
2.1 N-m
Included Screws
(2) Hex Socket Cap Screw
Features
Balanced Design for Reduced Vibration, Higher Torque Capacity, Larger Body Sizes than Single or Four Beam Couplings, Lower Windup, Machined from a Single Piece of Material, Spiral Coupling With Nypatch Anti-Vibration Hardware, Two Sets of Three Spiral Cuts, Zero-Backlash
Shaft Locking Type
Clamp On
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Dynamic Torque Reversing
0.57 N-m
Coupling Material Finish
Bright
Coupling Material
Aluminum
Maximum Operating Temperature
107 Degrees C
Moment of Inertia
0.000001037 kgf/m sq

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 8 mm, Bore Diameter 2 7 mm, Coupling Material Aluminum, Coupling Outside Diameter 19.1 mm, Maximum Speed 6,000 RPM, Maximum Torque 2.26 N-m, Axial Motion 0.13 mm, Overall Length 31.8 mm, Parallel Misalignment 0.2 mm, System of Measurement Metric, Different Bore Sizes Yes, Torsional Stiffness 0.49 N-m/Deg, Bore Type Round, Shaft Locking Type Clamp On, Number of Beams 6, Length Through Bore 2 15.4 mm

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