P-Series Four Beam Couplings

P-series beam couplings are designed specifically for precision applications, such as encoders and tachometers that use delicate components. The small bearings on these components make low radial forces essential to longevity and continued high performance. They provide extra flexibility to yield reduced bearing loads. These flexible couplings are shorter than the F-series six beam couplings and conform to industry standard lengths, fitting into confined spaces and allowing for easy retrofits in existing equipment. At the same time, the helical cut pattern continues to provide excellent torque capabilities and low wind-up. P-series beam couplings are manufactured from a single piece of 7075 aluminum for lightweight and low inertia or 303 stainless steel for increased torque capabilities.

Features

  • Multiple beam cuts improve parallel
    misalignment capabilities
  • Zero backlash
  • Constant velocity
  • RoHS2 and REACH Compliant
  • Maximum speed: 6,000 RPM
  • Bore tolerance: +.025mm/–.000mm
  • Aluminum
    • Extra flexible with low bearing loads
    • Lightweight for low inertia
    • Temperature range: -40°F to 225°F
  • Stainless Steel
    • Flexible with low bearing loads
    • Corrosion resistant
    • Temperature range: -40°F to 350°F

Products

View as Grid Table

Items 1-12 of 1049

Page
per page
Set Descending Direction
  1. Ruland PCMR10-3-3-A, Four Beam Coupling
    PCMR10-3-3-A
    In stock
    Ruland PCMR10-3-3-A, 3mm x 3mm Four Beam Coupling, Aluminum, Clamp Style, 9.5mm OD, 14.3mm Length
  2. Ruland PCMR10-3-3-SS, Four Beam Coupling
    PCMR10-3-3-SS
    In stock
    Ruland PCMR10-3-3-SS, 3mm x 3mm Four Beam Coupling, Stainless Steel, Clamp Style, 9.5mm OD, 14.3mm Length
  3. Ruland PCMR13-3-3-A, Four Beam Coupling
    PCMR13-3-3-A
    In stock
    Ruland PCMR13-3-3-A, 3mm x 3mm Four Beam Coupling, Aluminum, Clamp Style, 12.7mm OD, 19.1mm Length
  4. Ruland PCMR13-3-3-SS, Four Beam Coupling
    PCMR13-3-3-SS
    In stock
    Ruland PCMR13-3-3-SS, 3mm x 3mm Four Beam Coupling, Stainless Steel, Clamp Style, 12.7mm OD, 19.1mm Length
  5. Ruland PCMR13-4-4-A, Four Beam Coupling
    PCMR13-4-4-A
    In stock
    Ruland PCMR13-4-4-A, 4mm x 4mm Four Beam Coupling, Aluminum, Clamp Style, 12.7mm OD, 19.1mm Length
  6. Ruland PCMR16-3-3-A, Four Beam Coupling
    PCMR16-3-3-A
    In stock
    Ruland PCMR16-3-3-A, 3mm x 3mm Four Beam Coupling, Aluminum, Clamp Style, 15.9mm OD, 20.3mm Length
  7. Ruland PCMR16-3-3-SS, Four Beam Coupling
    PCMR16-3-3-SS
    In stock
    Ruland PCMR16-3-3-SS, 3mm x 3mm Four Beam Coupling, Stainless Steel, Clamp Style, 15.9mm OD, 20.3mm Length
  8. Ruland PCMR16-4-3-A, Four Beam Coupling
    PCMR16-4-3-A
    In stock
    Ruland PCMR16-4-3-A, 4mm x 3mm Four Beam Coupling, Aluminum, Clamp Style, 15.9mm OD, 20.3mm Length
  9. Ruland PCMR16-4-3-SS, Four Beam Coupling
    PCMR16-4-3-SS
    In stock
    Ruland PCMR16-4-3-SS, 4mm x 3mm Four Beam Coupling, Stainless Steel, Clamp Style, 15.9mm OD, 20.3mm Length
  10. Ruland PCMR16-4-4-A, Four Beam Coupling
    PCMR16-4-4-A
    In stock
    Ruland PCMR16-4-4-A, 4mm x 4mm Four Beam Coupling, Aluminum, Clamp Style, 15.9mm OD, 20.3mm Length
  11. Ruland PCMR16-4-4-SS, Four Beam Coupling
    PCMR16-4-4-SS
    In stock
    Ruland PCMR16-4-4-SS, 4mm x 4mm Four Beam Coupling, Stainless Steel, Clamp Style, 15.9mm OD, 20.3mm Length
  12. Ruland PCMR16-5-3-A, Four Beam Coupling
    PCMR16-5-3-A
    In stock
    Ruland PCMR16-5-3-A, 5mm x 3mm Four Beam Coupling, Aluminum, Clamp Style, 15.9mm OD, 20.3mm Length
View as Grid Table

Items 1-12 of 1049

Page
per page
Set Descending Direction
© 2018 Ruland Manufacturing Co., Inc. All rights reserved Top