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Four-Beam Flexible Coupling

PCR20-6-4-SS

Four-Beam Flexible Coupling
Item #101903353
  • Four Beam Flexible Coupling
  • Clamp Style
  • 3/8" x 1/4" Bore, 1 1/4" OD, 1 1/2" Overall Length
  • Stainless Steel
Four-Beam Flexible Coupling
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    Shipment Options
  • Four Beam Flexible Coupling
  • Clamp Style
  • 3/8" x 1/4" Bore, 1 1/4" OD, 1 1/2" Overall Length
  • Stainless Steel

description

  • Machined from a single piece of aluminum or stainless steel. They are ideal for motion control applications utilizing tachometers, encoders and other instrumentation.

applications

  • Lighter-duty applications using delicate components

features

  • Zero backlash
  • Torsionally stiffer than single beam couplings
  • Balanced design for high speeds up to 6,000 rpm
  • Clamping design will not damage shafts
  • Accommodates all forms of misalignment
  • No maintenance required
  • Shorter, industry-standard lengths for easy retrofits
  • Greater flexibility and lighter bearing loads to protect expensive instrumentation
Rated Torque 81 in lb
Material Stainless Steel
Outside Dia. 1.25 in
Type Flexible Beam
Smallest Bore 1/4 in
Overall Length 1.5 in
RPM [Max] 6000 rpm
Inch/Metric Inch
Parallel Misalignment [Max] 0.015 in
Angular Misalignment [Max] 3 degrees
Axial Motion [Max] 0.01 in
Larger Bore 3/8 in
Torsional Stiffness (Degree/Inch Pounds) 0.045
Style Clamp Style
Component Complete Coupling
Weight 0.389 LB
EAN or UPC 634529049976
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