Skip to content Skip to navigation menu
Four-Beam Flexible Coupling

PCR20-8-6-SS

Four-Beam Flexible Coupling
Item #101903466
  • Four Beam Flexible Coupling
  • Clamp Style
  • 1/2" x 3/8" Bore, 1 1/4" OD, 1 1/2" Overall Length
  • Stainless Steel
Four-Beam Flexible Coupling
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • Four Beam Flexible Coupling
  • Clamp Style
  • 1/2" x 3/8" 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

  • 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
Smallest Bore 3/8 in
Component Complete Coupling
Overall Length 1.5 in
RPM [Max] 6000 rpm
Axial Motion [Max] 0.01 in
Larger Bore 1/2 in
Material Stainless Steel
Rated Torque 70 in lb
Outside Dia. 1.25 in
Torsional Stiffness (Degree/Inch Pounds) 0.065
Angular Misalignment [Max] 3 degrees
Type Flexible Beam
Style Clamp Style
Parallel Misalignment [Max] 0.015 in
Inch/Metric Inch
Weight 0.365 LB
EAN or UPC 634529050026
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison