Product Specifications:

Item Motion Control Coupling
Angular Misalignment
Application Light-Duty Power Transmission, Servo Motors to Lead Screws
Axial Motion 0.38 mm
Bore Dia. 19 mm x 16 mm
Bore Diameter 1 19 mm
Bore Diameter 2 16 mm
Bore Tolerance 0 mm to 0.025 mm
Bore Type Round
Clearance Dia. 41.71 mm
Coupling Material Stainless Steel
Coupling Material Finish Bright
Coupling Material Grade Grade 303
Coupling Outside Diameter 38.1 mm
Different Bore Sizes Yes
Dynamic Torque Non-reversing 8.21 N-m
Dynamic Torque Reversing 4.11 N-m
Fastener Tightening Torque 7.2 N-m
Features Balanced Design For Reduced Vibration
Finish Bright
For Environment Angular Misalignment, Axial Motion, Parallel Misalignment
For Misalignment Type Angular, Axial, Parallel
Full Bearing Support Required Yes
Included Screws (4) Set Screw
Length Through Bore 26.47 mm
Length Through Bore 1 27.3 mm
Length Through Bore 2 27.3 mm
Material Stainless Steel
Max. Angular Misalignment
Max. Bore 2158459
Max. Parallel Misalignment 0.03"
Max. Speed 6000 RPM
Max. Temp. Range 350°F
Maximum Operating Temperature 176°C
Min. Bore 16 mm
Minimum Operating Temperature -40°C
Moment Of Inertia 0.000083407 kgf/sq. m
No. Of Beams 6
Number Of Locking Screws 4
Outside Dia. 38.1 mm
Overall Length 57.2 mm
Parallel Misalignment 0.76 mm
Rated Torque 16.42 N-m
Screw Material Alloy Steel
Screw Material Finish Black Oxide
Screw Thread Size M6
Screw Type Set Screw
Setscrew Location 2
Shaft Locking Type Set Screw
Shaft Tolerance -0.013 mm to 0 mm
Style 6-Beam Set Screw
System Of Measurement Metric
Torque 145 lbs.-in.
Torsional Stiffness 2.5 N-m/deg.
Zero Backlash Yes

Shipping Info:

Ship weight (kg) 0.68
Ship height (cm)3.81
Ship length (cm)15.24
Ship width (cm)10.16
HS code8483608000
Country of OriginUS

Product Variants

ProductModelAxial MotionParallel MisalignmentTorsional StiffnessOverall LengthDifferent Bore SizesCoupling MaterialRated TorqueMoment Of InertiaPrice
RULAND MANUFACTURING FSMR16-5-5-A Coupling 6 Beam Set Screw 5mm x 5mm | AF9UNE 30UU93 FSMR16-5-5-A0.13 mm0.2 mm0.31 N-m/deg.25.4 mmNoAluminum1.47 N-m0.00000038 kgf/sq. m€88.45
RULAND MANUFACTURING FSMR16-5-5-SS Coupling 6 Beam Set Screw 5mm x 5mm | AF9UNF 30UU94 FSMR16-5-5-SS0.13 mm0.2 mm1.28 N-m/deg.25.4 mmNoStainless Steel2.04 N-m0.000001097 kgf/sq. m€219.62
RULAND MANUFACTURING FSMR16-6-5-A Coupling 6 Beam Set Screw 6mm x 5mm | AF9UNG 30UU95 FSMR16-6-5-A0.13 mm0.2 mm0.31 N-m/deg.25.4 mmYesAluminum1.47 N-m0.00000038 kgf/sq. m€88.45
RULAND MANUFACTURING FSMR16-6-5-SS Coupling 6 Beam Set Screw 6mm x 5mm | AF9UNH 30UU96 FSMR16-6-5-SS0.13 mm0.2 mm1.28 N-m/deg.25.4 mmYesStainless Steel2.04 N-m0.000001097 kgf/sq. m€219.62
RULAND MANUFACTURING FSMR16-6-6-A Coupling 6 Beam Set Screw 6mm x 6mm | AF9UNJ 30UU97 FSMR16-6-6-A0.13 mm0.2 mm-25.4 mmNoAluminum1.47 N-m0.00000038 kgf/sq. m€88.45
RULAND MANUFACTURING FSMR16-6-6-SS Coupling 6 Beam Set Screw 6mm x 6mm | AF9UNK 30UU98 FSMR16-6-6-SS0.13 mm0.2 mm1.28 N-m/deg.25.4 mmNoStainless Steel2.04 N-m0.000001097 kgf/sq. m€219.62
RULAND MANUFACTURING FSMR19-5-5-A Coupling 6 Beam Set Screw 5mm x 5mm | AF9UNL 30UU99 FSMR19-5-5-A0.13 mm0.2 mm0.75 N-m/deg.31.8 mmNoAluminum2.94 N-m0.000001037 kgf/sq. m€83.69

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RULAND MANUFACTURING FSMR38-19-16-SS 19mm x 16mm Six Beam Coupling, SS, Set Screw Style, 38.1mm OD, 57.2mm Lg.
€528.89 /unit