FREE delivery on orders over €150
Product Specifications:
| Item | Motion Control Coupling |
| Angular Misalignment | 3° |
| Application | Light-Duty Power Transmission, Servo Motors to Lead Screws |
| Axial Motion | 0.25 mm |
| Bore Dia. | 9 mm x 9 mm |
| Bore Diameter 1 | 9 mm |
| Bore Diameter 2 | 9 mm |
| Bore Tolerance | 0 mm to 0.025 mm |
| Bore Type | Round |
| Clearance Dia. | 31.8 mm |
| Coupling Material | Aluminum |
| Coupling Material Finish | Bright |
| Coupling Material Grade | Grade 7075 |
| Coupling Outside Diameter | 31.8 mm |
| Different Bore Sizes | No |
| Dynamic Torque Non-reversing | 3.39 N-m |
| Dynamic Torque Reversing | 1.7 N-m |
| Fastener Tightening Torque | 4.6 N-m |
| Features | Balanced Design For Reduced Vibration, Higher Torque Capacity, Larger Body Sizes Than Single Beam Couplings, Lower Windup, Machined From A Single Piece Of Material, Two Sets Of Two Spiral Cuts, Zero Backlash |
| Finish | Bright |
| For Environment | Angular Misalignment, Axial Motion, Parallel Misalignment |
| For Misalignment Type | Angular, Axial, Parallel |
| Full Bearing Support Required | Yes |
| Included Screws | (2) Hex Socket Cap Screw |
| Length Through Bore | 17.02 mm |
| Length Through Bore 1 | 17.6 mm |
| Length Through Bore 2 | 17.6 mm |
| Material | Aluminum |
| Max. Angular Misalignment | 3° |
| Max. Bore | 2158433 |
| Max. Parallel Misalignment | 0.015" |
| Max. Speed | 6000 RPM |
| Max. Temp. Range | 225°F |
| Maximum Operating Temperature | 107°C |
| Min. Bore | 9 mm |
| Minimum Operating Temperature | -40°C |
| Moment Of Inertia | 0.000009948 kgf/sq. m |
| Number Of Beams | 4 |
| Number Of Locking Screws | 2 |
| Overall Length | 38.1 mm |
| Parallel Misalignment | 0.38 mm |
| Rated Torque | 6.78 N-m |
| Screw Material | Alloy Steel |
| Screw Material Finish | Black Oxide |
| Screw Thread Size | M4 |
| Screw Type | Cap Screw |
| Shaft Locking Type | Clamp On |
| Shaft Tolerance | -0.013 mm to 0 mm |
| Style | 4-Beam Clamp |
| System Of Measurement | Metric |
| Torque | 60 lbs.-in. |
| Torsional Stiffness | 1.61 N-m/deg. |
| Zero Backlash | Yes |
Shipping Info:
| Ship weight (kg) | 0.27 |
| Ship height (cm) | 3.3 |
| Ship length (cm) | 15.24 |
| Ship width (cm) | 10.16 |
| HS code | 8483608000 |
| Country of Origin | US |
Product Variants
| Model | Overall Length | Axial Motion | Parallel Misalignment | Torsional Stiffness | Different Bore Sizes | Coupling Material | Rated Torque | Clearance Dia. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| PCMR13-3-3-A | 19.1 mm | 0.13 mm | 0.2 mm | 0.15 N-m/deg. | No | Aluminum | 0.9 N-m | 12.7 mm | €89.86 | |
| PCMR13-4-4-A | 19.1 mm | 0.13 mm | 0.2 mm | 0.15 N-m/deg. | No | Aluminum | 0.9 N-m | 12.7 mm | €81.88 | |
| PCMR16-5-4-A | 20.3 mm | 0.13 mm | 0.2 mm | 0.21 N-m/deg. | Yes | Aluminum | 1.36 N-m | 15.9 mm | €86.54 | |
| PCMR16-5-5-A | 20.3 mm | 0.13 mm | 0.2 mm | 0.21 N-m/deg. | No | Aluminum | 1.36 N-m | 15.9 mm | €97.33 | |
| PCMR19-4-3-A | 22.9 mm | 0.13 mm | 0.2 mm | 0.44 N-m/deg. | Yes | Aluminum | 1.92 N-m | 19.1 mm | €88.50 | |
| PCMR19-4-4-A | 22.9 mm | - | - | - | - | - | - | 19.1 mm | €88.50 | |
| PCMR19-5-3-A | 22.9 mm | 0.13 mm | 0.2 mm | 0.44 N-m/deg. | Yes | Aluminum | 1.92 N-m | 19.1 mm | €99.53 |
Explore Products
- APOLLO VALVES 513DCDJMAA0017 Bronze Safety Relief Valve with Brass Trim, Packed Lever, Metal Seat, 17 Psig, 1/2 x 3/4 Inch Size, MNPT x FNPT
- E JAMES & CO 3065DSBF2116B6M Rubber Buna-n 1/16 Inch Thickness 36 x 36 Inch 60a
- VOLKEL 08212 Thread Insert, Stainless Steel, UNC 9/16 x 12 - 1D Size
- TITAN FASTENERS JDS03048
- REGAL 091382AS53 Extension Spiral Point Tap, #10-32 Size, H3 Limit, Plug With Nitride & Steam Oxide
- DURHAM MANUFACTURING HWB-3648-95 Workbench, Size 36 x 48 x 34 Inch
- PROTO J4974 Hex Key Set, Folding, Metric, Short
- MORSE CUTTING TOOLS CTS64 Hole Cutter, 4 Inch Saw Dia, 3/16 Inch Max. Cutting Dp, Carbide Tipped
Explore More
- FIBERGRATE
- KEYSHAFT
- TESTO
- CEMENTEX USA
- RADIANT
- Water Heater Accessories
- Pin and Sleeve Boxes
- Welding Accessories
- Automotive Wire and Cable
- Tin Blanks Flats Bars Plates and Sheet Stock
- CONDOR Cut Resistant Gloves, Nitrile Coating, High-Performance Polyethylene Lining
- CONDOR Electrical Gloves Protector, Beige/Orange
- SALISBURY Class 00 Electrical Insulating Rubber Gloves, 11 Inch, Red
- KEO Countersinks, 6-Flute, Cobalt
- GLOBE SCIENTIFIC Diamond RealSeal Square HDPE Bottles, Amber, Wide Mouth
- DAYTON Electric Hook Mounted Chain Hoists, 15 Feet Lift
- JOHNSON Rafter Squares
- FATH INC Assemblies
- RULAND MANUFACTURING F-Series Beam Couplings, Six-Beam Clamp Style, Inch
- ANVIL AF090 Series Restraining Straps, Electro Galvanized
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
RULAND MANUFACTURING PCMR32-9-9-A 9mm x 9mm Four Beam Coupling, Aluminum, Clamp Style, 31.8mm OD, 38.1mm Lg.
€153.98 /unit
