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Four-Beam Flexible Coupling

PCR12-4-3-SS

Four-Beam Flexible Coupling
Item #101908136
  • Four Beam Flexible Coupling
  • Clamp Style
  • 1/4" x 3/16" Bore, 3/4" OD, 0.900" Overall Length
  • Stainless Steel
Four-Beam Flexible Coupling
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    Shipment Options
  • Four Beam Flexible Coupling
  • Clamp Style
  • 1/4" x 3/16" Bore, 3/4" OD, 0.900" 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

  • Shorter, industry-standard lengths for easy retrofits
  • Greater flexibility and lighter bearing loads to protect expensive instrumentation
  • 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
Inch/Metric Inch
Overall Length 0.9 in
Angular Misalignment [Max] 3 degrees
Larger Bore 1/4 in
Style Clamp Style
Component Complete Coupling
Parallel Misalignment [Max] 0.008 in
Smallest Bore 3/16 in
Material Stainless Steel
Rated Torque 19 in lb
Type Flexible Beam
Outside Dia. 0.75 in
RPM [Max] 6000 rpm
Torsional Stiffness (Degree/Inch Pounds) 0.18
Axial Motion [Max] 0.005 in
Weight 0.079 LB
EAN or UPC 634529049723
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