Beam Couplings: Four-Beam P-Series, Clamp Style, Metric
Clamp style P-Series four beam couplings (also referred to as helical couplings) with metric dimensions. Bore sizes range from 3mm to 12mm.
Features
- 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
- Multiple beam cuts improve parallel misalignment capabilities
- Zero backlash
- Constant velocity
- RoHS3 and REACH Compliant
- Maximum speed: 6,000 RPM
- Bore tolerance: +.025mm/–.000mm
How to Specify
Part numbers are in the following format with numbers representing millimeters:
Products
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PCMR19-5-3-SS
As low as $83.24 $122.08Ruland PCMR19-5-3-SS, 5mm x 3mm Four Beam Coupling, Stainless Steel, Clamp Style, 19.1mm OD, 22.9mm Length -
PCMR19-5-4-A
As low as $33.27 $48.79Ruland PCMR19-5-4-A, 5mm x 4mm Four Beam Coupling, Aluminum, Clamp Style, 19.1mm OD, 22.9mm Length
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PCMR19-5-4-SS
As low as $83.24 $122.08Ruland PCMR19-5-4-SS, 5mm x 4mm Four Beam Coupling, Stainless Steel, Clamp Style, 19.1mm OD, 22.9mm Length
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PCMR19-5-5-A
As low as $33.27 $48.79Ruland PCMR19-5-5-A, 5mm x 5mm Four Beam Coupling, Aluminum, Clamp Style, 19.1mm OD, 22.9mm Length
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PCMR19-5-5-SS
As low as $83.24 $122.08Ruland PCMR19-5-5-SS, 5mm x 5mm Four Beam Coupling, Stainless Steel, Clamp Style, 19.1mm OD, 22.9mm Length
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PCMR19-6-3-A
As low as $33.27 $48.79Ruland PCMR19-6-3-A, 6mm x 3mm Four Beam Coupling, Aluminum, Clamp Style, 19.1mm OD, 22.9mm Length
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PCMR19-6-3-SS
As low as $83.24 $122.08Ruland PCMR19-6-3-SS, 6mm x 3mm Four Beam Coupling, Stainless Steel, Clamp Style, 19.1mm OD, 22.9mm Length
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PCMR19-6-4-A
As low as $33.27 $48.79Ruland PCMR19-6-4-A, 6mm x 4mm Four Beam Coupling, Aluminum, Clamp Style, 19.1mm OD, 22.9mm Length
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PCMR19-6-4-SS
As low as $83.24 $122.08Ruland PCMR19-6-4-SS, 6mm x 4mm Four Beam Coupling, Stainless Steel, Clamp Style, 19.1mm OD, 22.9mm Length
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PCMR19-6-5-A
As low as $33.27 $48.79Ruland PCMR19-6-5-A, 6mm x 5mm Four Beam Coupling, Aluminum, Clamp Style, 19.1mm OD, 22.9mm Length
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PCMR19-6-5-SS
As low as $83.24 $122.08Ruland PCMR19-6-5-SS, 6mm x 5mm Four Beam Coupling, Stainless Steel, Clamp Style, 19.1mm OD, 22.9mm Length
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PCMR19-6-6-A
As low as $33.27 $48.79Ruland PCMR19-6-6-A, 6mm x 6mm Four Beam Coupling, Aluminum, Clamp Style, 19.1mm OD, 22.9mm Length
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PCMR19-6-6-SS
As low as $83.24 $122.08Ruland PCMR19-6-6-SS, 6mm x 6mm Four Beam Coupling, Stainless Steel, Clamp Style, 19.1mm OD, 22.9mm Length
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PCMR22-5-5-A
As low as $37.53 $55.04Ruland PCMR22-5-5-A, 5mm x 5mm Four Beam Coupling, Aluminum, Clamp Style, 22.2mm OD, 27.0mm Length
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PCMR22-5-5-SS
As low as $98.42 $144.36Ruland PCMR22-5-5-SS, 5mm x 5mm Four Beam Coupling, Stainless Steel, Clamp Style, 22.2mm OD, 27.0mm Length
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PCMR22-6-5-A
As low as $37.53 $55.04Ruland PCMR22-6-5-A, 6mm x 5mm Four Beam Coupling, Aluminum, Clamp Style, 22.2mm OD, 27.0mm Length
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PCMR22-6-5-SS
As low as $98.42 $144.36Ruland PCMR22-6-5-SS, 6mm x 5mm Four Beam Coupling, Stainless Steel, Clamp Style, 22.2mm OD, 27.0mm Length
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PCMR22-6-6-A
As low as $37.53 $55.04Ruland PCMR22-6-6-A, 6mm x 6mm Four Beam Coupling, Aluminum, Clamp Style, 22.2mm OD, 27.0mm Length
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PCMR22-6-6-SS
As low as $98.42 $144.36Ruland PCMR22-6-6-SS, 6mm x 6mm Four Beam Coupling, Stainless Steel, Clamp Style, 22.2mm OD, 27.0mm Length
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PCMR22-7-5-A
As low as $37.53 $55.04Ruland PCMR22-7-5-A, 7mm x 5mm Four Beam Coupling, Aluminum, Clamp Style, 22.2mm OD, 27.0mm Length
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PCMR22-7-5-SS
As low as $98.42 $144.36Ruland PCMR22-7-5-SS, 7mm x 5mm Four Beam Coupling, Stainless Steel, Clamp Style, 22.2mm OD, 27.0mm Length
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PCMR22-7-6-A
As low as $37.53 $55.04Ruland PCMR22-7-6-A, 7mm x 6mm Four Beam Coupling, Aluminum, Clamp Style, 22.2mm OD, 27.0mm Length
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PCMR22-7-6-SS
As low as $98.42 $144.36Ruland PCMR22-7-6-SS, 7mm x 6mm Four Beam Coupling, Stainless Steel, Clamp Style, 22.2mm OD, 27.0mm Length
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PCMR22-7-7-A
As low as $37.53 $55.04Ruland PCMR22-7-7-A, 7mm x 7mm Four Beam Coupling, Aluminum, Clamp Style, 22.2mm OD, 27.0mm Length
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