Product Specifications:

Item Motion Control Coupling
Angular Misalignment
Application Light-Duty Power Transmission, Servo Motors to Lead Screws
Axial Motion 0.015"
Bore Dia. 1/2 mm x 12 mm
Bore Diameter 1 1/2"
Bore Diameter 2 12 mm
Bore Tolerance 0" to 0.001"
Bore Type Round
Clearance Dia. 41.71 mm
Coupling Material Aluminum
Coupling Material Finish Bright
Coupling Material Grade Grade 7075
Coupling Outside Diameter 1 1/2"
Different Bore Sizes Yes
Dynamic Torque Non-reversing 55 lbs.-in.
Dynamic Torque Reversing 27.5 lbs.-in.
Fastener Tightening Torque 9.5 N-m
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
Finish Bright
For Environment Angular Misalignment, Axial Motion, Parallel Misalignment
For Misalignment Type Angular, Axial, Parallel
Full Bearing Support Required Yes
Included Screws (2) Hex Socket Cap Screw
Length Through Bore 26.47 mm
Length Through Bore 1 1.1"
Length Through Bore 2 1.1"
Material Aluminum
Max. Angular Misalignment
Max. Bore Dia. 1/2"
Max. Parallel Misalignment 0.03"
Max. Speed 6000 RPM
Max. Temp. Range 225°F
Maximum Operating Temperature 225°F
Min. Bore 12 mm
Minimum Operating Temperature -40°F
Moment Of Inertia 0.1023 lbs.-sq. in.
No. Of Beams 6
Number Of Locking Screws 2
Outside Dia. 38.1 mm
Overall Length 2 1/4"
Parallel Misalignment 0.03"
Rated Torque 110 lbs.-in.
Screw Material Alloy Steel
Screw Material Finish Black Oxide
Screw Thread Size M5
Screw Type Cap Screw
Shaft Locking Type Clamp On
Shaft Tolerance -0.0005" to 0"
Style 6-Beam Clamp
System Of Measurement Imperial to Metric
Torque 110 lbs.-in.
Torsional Stiffness 34.48 lbs.-in./deg.
Zero Backlash Yes

Shipping Info:

Ship weight (kg) 0.23
Ship height (cm)3.81
Ship length (cm)15.24
Ship width (cm)10.16
HS code8483608000
Country of OriginUS

Product Variants

ProductModelTorsional StiffnessAxial MotionParallel MisalignmentRated TorqueMoment Of InertiaScrew MaterialBore ToleranceDynamic Torque Non-reversingPrice
RULAND MANUFACTURING FCR24-1/2"-10MM-A Coupling 6 Beam Clamp 1/2 Inch x 10mm | AF9UME 30UU70 FCR24-1/2 -10MM-A34.48 lbs.-in./deg.0.015"0.03"110 lbs.-in.0.1023 lbs.-sq. in.Alloy Steel0" to 0.001"55 lbs.-in.€214.69
RULAND MANUFACTURING FCR24-1/2"-11MM-A Coupling 6 Beam Clamp 1/2 Inch x 11mm | AF9UMF 30UU71 FCR24-1/2 -11MM-A34.48 lbs.-in./deg.0.015"0.03"110 lbs.-in.0.1023 lbs.-sq. in.Alloy Steel0" to 0.001"55 lbs.-in.€214.69
RULAND MANUFACTURING FCR24-14MM-1/2"-A Coupling 6 Beam Clamp 14mm x 1/2 Inch | AF9UMH 30UU73 FCR24-14MM-1/2 -A37.04 lbs.-in./deg.0.015"0.03"110 lbs.-in.0.1023 lbs.-sq. in.Alloy Steel0" to 0.001"55 lbs.-in.€214.69
RULAND MANUFACTURING FCR24-15MM-1/2"-A Coupling 6 Beam Clamp 15mm x 1/2 Inch | AF9UMJ 30UU74 FCR24-15MM-1/2 -A22.73 lbs.-in./deg.0.015"0.03"95 lbs.-in.0.1023 lbs.-sq. in.Alloy Steel0" to 0.001"47.5 lbs.-in.€214.69
RULAND MANUFACTURING FCR24-16MM-1/2"-A Coupling 6 Beam Clamp 16mm x 1/2 Inch | AF9UMK 30UU75 FCR24-16MM-1/2 -A22.73 lbs.-in./deg.0.015"0.03"95 lbs.-in.0.1023 lbs.-sq. in.Alloy Steel0" to 0.001"47.5 lbs.-in.€214.69
RULAND MANUFACTURING FCR24-16MM-5/8"-A Coupling 6 Beam Clamp 16mm x 5/8 Inch | AF9UML 30UU76 FCR24-16MM-5/8 -A22.73 lbs.-in./deg.0.015"0.03"95 lbs.-in.0.1023 lbs.-sq. in.Alloy Steel0" to 0.001"47.5 lbs.-in.€214.69
RULAND MANUFACTURING FCR24-20MM-1/2"-A Coupling 6 Beam Clamp 20mm x 1/2 Inch | AF9UMM 30UU77 FCR24-20MM-1/2 -A11.49 lbs.-in./deg.0.015"0.03"104 lbs.-in.0.1023 lbs.-sq. in.Alloy Steel0" to 0.001"52 lbs.-in.€214.69

Contact us

Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.

RULAND MANUFACTURING FCR24-1/2 -12MM-A 1/2 x 12mm Six Beam Coupling, Aluminum, Clamp Style, 1.500 Inch OD, 2.250 Inch Lg.
€205.66 /unit