customer-service Help
  1. Home
  2. /
  3. Power Transmission
  4. /
  5. Bearings, V-belts & Power Transmission Equipment
  6. /
  7. Couplings, Collars, & Adapters
  8. /
  9. Motion Control Couplings
  10. /
  11. Coupling, 4 Beam Clamp, Bore 1/4 x 1/4 In
Shop All Motion Control Couplings
Ruland

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

product price: $55.65
/ea
Free Shipping on orders over $50
Free 30-Day Returns

Key Features

  • Shaft Locking Type - Couplings 1 Piece Clamp
  • Bore Dia. 1/4 in x 1/4 in
  • Rated Torque 36 in-lb
  • Max. RPM 6,000 RPM
  • Outside Dia. 1 in
See all product information

Product Information

Dimensions

Bore Dia. 1/4 in x 1/4 in
Outside Dia. 1 in
Overall Length 1 1/4 in
Overall Length (In.) 1.25
Overall Length (mm) 31.80
Length through Bore 0.625 in
Length through Bore (In.) 0.625
Screw Size (mm) M4
Screw Size M4
Outside Dia. (In.) 1
Outside Dia. (mm) 25.40
Length through Bore (mm) 15.90
Clearance Dia. (mm) 25.4
Length Through Bore 2 0.6 in
Bore Diameter 1 1/4 in
Screw Thread Size M4
Length Through Bore 1 0.6 in
Different Bore Sizes No
Bore Diameter 2 1/4 in
Coupling Outside Diameter 1 in

Details

Shaft Locking Type - Couplings 1 Piece Clamp
Rated Torque 36 in-lb
Max. RPM 6,000 RPM
Material - Couplings Aluminum
Item Motion Control Coupling
Torque (In.-Lbs.) 36
Max. Angular Misalignment 3 Degrees
Max. Temp. Range (F) 225
Finish Bright
Max. Axial Misalignment (In.) +/-0.010
Max. Temp. 225 Degrees F
Torsional Stiffness (Deg./In.-Lbs.) 0.33
Style 4 Beam Clamp
Screw Type Cap Screw
Item - Motion Control Couplings Motion Control Coupling
Max. Parallel Misalignment (In.) 0.015 in
Material Aluminum
Bore Tolerance +0.001/-0.000 in
Axial Motion 0.01 in
Screw Material Alloy Steel
Dynamic Torque Non-Reversing 18 lb-in
Dynamic Torque Reversing 9 lb-in
Moment of Inertia 0.0116 lb-in sq
Application Light-Duty Power Transmission, Servo Motors to Lead Screws
System of Measurement Inch
Coupling Material Grade 7075
Bore Type Round
Zero Backlash Yes
Maximum Operating Temperature 225 Degrees F
Parallel Misalignment 0.015 in
Minimum Operating Temperature -40 Degrees F
Number of Beams 4
Angular Misalignment 3 Degrees
Coupling Material Aluminum
Fastener Tightening Torque 4.6 N-m
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
For Misalignment Type Angular, Axial, Parallel
Screw Material Finish Black Oxide
Maximum Speed 6,000 RPM
Included Screws (2) Hex Socket Cap Screw
Shaft Tolerance +0.0000/-0.0005 in
For Environment Angular Misalignment, Axial Motion, Parallel Misalignment
Number of Locking Screws 2
Coupling Material Finish Bright
Standards Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Series PCR
Full Bearing Support Required Yes
Maximum Torque 36 in-lb
Shaft Locking Type Clamp On
Torsional Stiffness 6.25 in-lb/Deg

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 1 in, Maximum Speed 6,000 RPM, Maximum Torque 36 in-lb, Axial Motion 0.01 in, Overall Length 1 1/4 in, Parallel Misalignment 0.015 in, System of Measurement Inch, Different Bore Sizes No, Torsional Stiffness 6.25 in-lb/Deg, Bore Type Round, Shaft Locking Type Clamp On, Number of Beams 4, Length Through Bore 2 0.6 in

Restrictions

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.

Explore More Products