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  11. Coupling, 4 Beam Clamp, Bore 1/4 x 1/4 In
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Ruland

Coupling, 4 Beam Clamp, Bore 1/4 x 1/4 In

product price: $48.79
/ea
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Key Features

  • Shaft Locking Type - Couplings 1 Piece Clamp
  • Bore Dia. 1/4 in x 1/4 in
  • Rated Torque 14 in-lb
  • Max. RPM 6,000 RPM
  • Outside Dia. 0.75 in
See all product information

Product Information

Dimensions

Bore Dia. 1/4 in x 1/4 in
Outside Dia. 0.75 in
Overall Length 29/32 in
Screw Size (mm) M2.5
Outside Dia. (mm) 19.10
Length through Bore (mm) 11.45
Overall Length (In.) 0.90
Length through Bore 0.45 in
Clearance Dia. (mm) 19.1
Outside Dia. (In.) 0.750
Screw Size M2.5
Length through Bore (In.) 0.450
Overall Length (mm) 22.90
Length Through Bore 1 0.4 in
Bore Diameter 1 1/4 in
Different Bore Sizes No
Screw Thread Size M2.5
Coupling Outside Diameter 3/4 in
Length Through Bore 2 0.4 in
Bore Diameter 2 1/4 in

Details

Shaft Locking Type - Couplings 1 Piece Clamp
Rated Torque 14 in-lb
Max. RPM 6,000 RPM
Material - Couplings Aluminum
Item - Motion Control Couplings Motion Control Coupling
Max. Temp. 225 Degrees F
Finish Bright
Item Motion Control Coupling
Max. Axial Misalignment (In.) +/-0.005
Max. Temp. Range (F) 225
Material Aluminum
Torsional Stiffness (Deg./In.-Lbs.) 0.33
Max. Angular Misalignment 3 Degrees
Style 4 Beam Clamp
Screw Type Cap Screw
Max. Parallel Misalignment (In.) 0.008 in
Torque (In.-Lbs.) 14
Dynamic Torque Reversing 3.5 lb-in
Bore Tolerance +0.001/-0.000 in
Moment of Inertia 0.0025 lb-in sq
Dynamic Torque Non-Reversing 7 lb-in
Screw Material Alloy Steel
Axial Motion 0.005 in
Shaft Tolerance +0.0000/-0.0005 in
Fastener Tightening Torque 1.21 N-m
Series PCR
Angular Misalignment 3 Degrees
Torsional Stiffness 3.03 in-lb/Deg
Full Bearing Support Required Yes
Screw Material Finish Black Oxide
Maximum Operating Temperature 225 Degrees F
Included Screws (2) Hex Socket Cap Screw
Number of Locking Screws 2
Coupling Material Finish Bright
Maximum Torque 14 in-lb
For Misalignment Type Angular, Axial, Parallel
Zero Backlash Yes
Minimum Operating Temperature -40 Degrees F
Parallel Misalignment 0.008 in
Features Balanced Design for Reduced Vibration, Higher Torque Capacity, Larger Body Sizes than Single Beam Couplings, Lower Windup, Machined from a Single Piece of Material, Two Sets of Two Spiral Cuts, Zero-Backlash
Bore Type Round
Number of Beams 4
Standards Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Coupling Material Aluminum
For Environment Angular Misalignment, Axial Motion, Parallel Misalignment
Application Light-Duty Power Transmission, Servo Motors to Lead Screws
System of Measurement Inch
Maximum Speed 6,000 RPM
Shaft Locking Type Clamp On
Coupling Material Grade 7075

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 1/4 in, Bore Diameter 2 1/4 in, Coupling Material Aluminum, Coupling Outside Diameter 3/4 in, Maximum Speed 6,000 RPM, Maximum Torque 14 in-lb, Axial Motion 0.005 in, Overall Length 29/32 in, Parallel Misalignment 0.008 in, System of Measurement Inch, Different Bore Sizes No, Torsional Stiffness 3.03 in-lb/Deg, Bore Type Round, Shaft Locking Type Clamp On, Number of Beams 4, Length Through Bore 2 0.4 in

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