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  11. Coupling, 6 Beam Clamp, Bore 3/8 x 3/8 In
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Ruland

Coupling, 6 Beam Clamp, Bore 3/8 x 3/8 In

original price: $98.39
9% off
new price: $88.59
/ea
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Key Features

  • Shaft Locking Type - Couplings 1 Piece Clamp
  • Bore Dia. 3/8 in x 3/8 in
  • Rated Torque 61 in-lb
  • Max. RPM 6,000 RPM
  • Outside Dia. 1.25 in
See all product information

Product Information

Dimensions

Bore Dia. 3/8 in x 3/8 in
Outside Dia. 1.25 in
Overall Length 1 3/4 in
Screw Size M5
Screw Size (mm) M5
Outside Dia. (In.) 1.250
Clearance Dia. (In.) 1.459 in
Length through Bore (In.) 0.875
Length through Bore 0.875 in
Overall Length (In.) 1.75
Coupling Outside Diameter 1 1/4 in
Screw Thread Size M5
Length Through Bore 1 0.8 in
Length Through Bore 2 0.8 in
Different Bore Sizes No
Bore Diameter 1 3/8 in
Bore Diameter 2 3/8 in

Details

Shaft Locking Type - Couplings 1 Piece Clamp
Rated Torque 61 in-lb
Max. RPM 6,000 RPM
Material - Couplings Aluminum
Screw Type Cap Screw
Torsional Stiffness (Deg./In.-Lbs.) 0.048
Item Motion Control Coupling
Item - Motion Control Couplings Motion Control Coupling
Torque (In.-Lbs.) 61
Style 6 Beam Clamp
Max. Temp. 225 Degrees F
Finish Bright
Max. Parallel Misalignment (In.) 0.015 in
Max. Axial Misalignment (In.) +/-0.010
Max. Angular Misalignment 3 Degrees
Max. Temp. Range (F) 225
Material Aluminum
Screw Material Alloy Steel with Nypatch
Moment of Inertia 0.0401 lb-in sq
Dynamic Torque Reversing 15.25 lb-in
Bore Tolerance +0.001/-0.000 in
Dynamic Torque Non-Reversing 30.5 lb-in
Axial Motion 0.01 in
Angular Misalignment 3 Degrees
Coupling Material Grade 7075
Maximum Torque 61 in-lb
Screw Material Finish Black Oxide
Parallel Misalignment 0.015 in
Number of Locking Screws 2
Maximum Operating Temperature 225 Degrees F
Included Screws (2) Hex Socket Cap Screw
Minimum Operating Temperature -40 Degrees F
For Misalignment Type Angular, Axial, Parallel
System of Measurement Inch
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
Torsional Stiffness 20.83 in-lb/Deg
Coupling Material Aluminum
Standards Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Maximum Speed 6,000 RPM
Number of Beams 6
Application Light-Duty Power Transmission, Servo Motors to Lead Screws
Bore Type Round
Coupling Material Finish Bright
Fastener Tightening Torque 9.5 N-m
Series FCR
Shaft Tolerance +0.0000/-0.0005 in
Zero Backlash Yes
Full Bearing Support Required Yes
For Environment Angular Misalignment, Axial Motion, Parallel Misalignment

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 1/4 in, Maximum Speed 6,000 RPM, Maximum Torque 61 in-lb, Axial Motion 0.01 in, Overall Length 1 3/4 in, Parallel Misalignment 0.015 in, System of Measurement Inch, Different Bore Sizes No, Torsional Stiffness 20.83 in-lb/Deg, Bore Type Round, Shaft Locking Type Clamp On, Number of Beams 6, Length Through Bore 2 0.8 in

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