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 | 0.13 mm |
| Bore Dia. | 4 mm x 4 mm |
| Bore Diameter 1 | 4 mm |
| Bore Diameter 2 | 4 mm |
| Bore Tolerance | 0 mm to 0.025 mm |
| Bore Type | Round |
| Clearance Dia. | 22.2 mm |
| Coupling Material | Stainless Steel |
| Coupling Material Finish | Bright |
| Coupling Material Grade | Grade 303 |
| Coupling Outside Diameter | 15.9 mm |
| Different Bore Sizes | No |
| Dynamic Torque Non-reversing | 0.91 N-m |
| Dynamic Torque Reversing | 0.45 N-m |
| Fastener Tightening Torque | 0.6 N-m |
| Features | Balanced Design For Reduced Vibration |
| 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 | 8.53 mm |
| Length Through Bore 1 | 9.6 mm |
| Length Through Bore 2 | 9.6 mm |
| Material | Stainless Steel |
| Max. Angular Misalignment | 3° |
| Max. Bore | 2158458 |
| Max. Bore Dia. | 4 mm |
| Max. Parallel Misalignment | 0.008" |
| Max. Speed | 6000 RPM |
| Max. Temp. Range | 350°F |
| Maximum Operating Temperature | 176°C |
| Min. Bore | 4 mm |
| Minimum Operating Temperature | -40°C |
| Moment Of Inertia | 0.000000878 kgf/sq. m |
| Number Of Beams | 4 |
| Number Of Locking Screws | 2 |
| Outside Dia. | 15.9 mm |
| Overall Length | 20.3 mm |
| Parallel Misalignment | 0.2 mm |
| Rated Torque | 1.81 N-m |
| Screw Material | Alloy Steel |
| Screw Material Finish | Black Oxide |
| Screw Thread Size | M2 |
| 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 | 16 lbs.-in. |
| Zero Backlash | Yes |
Shipping Info:
| Ship weight (kg) | 0.02 |
| Ship height (cm) | 2.29 |
| Ship length (cm) | 2.03 |
| Ship width (cm) | 7.62 |
| 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
- WESTWARD 30PA63 Taper File American Double Extra Slim
- PLAST-O-MATIC MBV400VS-PV-VENT Manual Ball Valve, PVC, Socket Connection, FKM Seal, 4 Inch Size
- EATON ZSVUL16-2P-2TE18SP Busbar, 80A, 480 VAC, Cut To Length Not Permitted, Connects Up To 2-Pole
- OSG VGM7-0109 Carbide End Mill, 7 Flutes, 1 Inch Milling Dia, 3 Inch Length Of Cut
- WATTS 1010DCV-GRVXGRV-GPM 4 0690615 Epoxy Steel Single Detector Check Valve, Bypass, Groove X Groove, 4 Inch Size
- EATON E2KEM38B20A1 Molded Case Circuit Breaker Accessory Trip Unit, Accessories And Terminals, 1000 V
- BUSSMANN MV155F1DBX80E Specialty Fuse, Medium Voltage Fuse, E-Rated, 15.5kVAC, 80A
Explore More
- ARLINGTON INDUSTRIES
- KEYSHAFT
- VENCO PRODUCTS
- HOBO
- BRAH ELECTRIC
- Ice Makers
- Drinking Fountain Parts
- Automotive Specialized Tools
- Hydraulic Manual Spool Monoblock Valves
- Carpet Tile
- AKRO-MILS 30237 Akrobins Plastic Storage Bins
- MEMPHIS GLOVE Big Jake Premium A+ Side Leather Palm Work Gloves
- TEMPCO TKZ Series Analog Temperature Controllers
- ANVIL AS230 Series Fender Washers, Electro-Galvanized
- ADVANCE TABCO Scullery Sink, 3 Station
- CHEMTROLS VALVES Ball Valves
- CEMENTEX USA Sleeve Kits
- ULTRATECH Pads
- SQUARE D HOM Series Plug-In Miniature Circuit Breakers
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 PCMR16-4-4-SS 4mm x 4mm Four Beam Coupling, SS, Clamp Style, 15.9mm OD, 20.3mm Lg.
€235.21 /unit
