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. | 5/8 mm x 12 mm |
| Bore Diameter 1 | 5/8" |
| Bore Diameter 2 | 12 mm |
| Bore Tolerance | 0 mm to 0.025 mm |
| Bore Type | Round |
| Clearance Dia. | 15 mm |
| Coupling Material | Aluminum |
| Coupling Material Finish | Bright |
| Coupling Material Grade | Grade 7075 |
| Coupling Outside Diameter | 30 mm |
| Different Bore Sizes | Yes |
| Dynamic Torque Non-reversing | 3.45 N-m |
| Dynamic Torque Reversing | 1.73 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 | 17.65 mm |
| Length Through Bore 1 | 17.7 mm |
| Length Through Bore 2 | 18.2 mm |
| Material | Aluminum |
| Max. Angular Misalignment | 3° |
| Max. Bore | 2158440 |
| Max. Bore Dia. | 4 mm |
| Max. Parallel Misalignment | 0.01" |
| Max. Speed | 6000 RPM |
| Max. Temp. Range | 225°F |
| Maximum Bore Diameter | 5/8" |
| Maximum Operating Temperature | 107°C |
| Min. Bore | 12 mm |
| Minimum Operating Temperature | -40°C |
| Moment Of Inertia | 0.000007958 kgf/sq. m |
| Number Of Beams | 4 |
| Number Of Locking Screws | 2 |
| Outside Dia. | 30 mm |
| Overall Length | 38 mm |
| Parallel Misalignment | 0.01" |
| Rated Torque | 61 lbs.-in. |
| 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 |
| Size | MWC30 |
| Style | 4-Beam Clamp |
| System Of Measurement | Imperial to Metric |
| Torque | 61 lbs.-in. |
| Torsional Stiffness | 1.08 N-m/deg. |
| Zero Backlash | Yes |
Shipping Info:
| Ship weight (kg) | 0.03 |
| Ship height (cm) | 1.52 |
| Ship length (cm) | 12.7 |
| Ship width (cm) | 7.62 |
| HS code | 8483608000 |
| Country of Origin | US |
Product Variants
| Model | Torsional Stiffness | Axial Motion | Parallel Misalignment | Overall Length | Rated Torque | Moment Of Inertia | Bore Tolerance | Dynamic Torque Non-reversing | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| MWC15-3/16 -3MM-A | 0.19 N-m/deg. | 0.13 mm | 0.2 mm | 22 mm | 0.81 N-m | 0.000000293 kgf/sq. m | 0" to 0.001" | 0.41 N-m | €87.59 | |
| MWC15-3/16 -4MM-A | 0.19 N-m/deg. | 0.13 mm | 0.2 mm | 22 mm | 0.81 N-m | 0.000000293 kgf/sq. m | 0" to 0.001" | 0.41 N-m | €87.59 | |
| MWC20-1/4 -4MM-A | 0.5 N-m/deg. | 0.13 mm | 0.2 mm | 28 mm | 1.3 N-m | 0.000001053 kgf/sq. m | 0" to 0.001" | 0.65 N-m | €99.95 | |
| MWC20-1/4 -5MM-A | - | - | - | 28 mm | - | - | - | - | €95.76 | |
| MWC20-3/16 -4MM-A | 0.5 N-m/deg. | 0.13 mm | 0.2 mm | 28 mm | 1.3 N-m | 0.000001053 kgf/sq. m | 0" to 0.001" | 0.65 N-m | €99.95 | |
| MWC20-5MM-3/16 -A | 0.5 N-m/deg. | 0.13 mm | 0.2 mm | 28 mm | 1.3 N-m | 0.000001053 kgf/sq. m | 0" to 0.001" | 0.65 N-m | €99.95 | |
| MWC20-6MM-3/16 -A | 0.4 N-m/deg. | 0.13 mm | 0.2 mm | 28 mm | 1.15 N-m | 0.000001053 kgf/sq. m | 0" to 0.001" | 0.58 N-m | €99.95 |
Explore Products
- SPEC C03600513000M Compression Spring, 14.8 lbs/In Stiffness Rate, 16.34 lbs Load Capacity, Carbon Steel
- VICKERS 45VT-BS-50A-2-203-AA-22R
- PIP 09-K1618/S Hand Protection Cut Resistant Gloves, S, Gray, Dozen
- HELICOIL 1694-5 Complete Reference Gage, UNF, 3B, 5/16-24 Thread Size
- REGAL 015112AS25 Extension Spiral Point Tap, #10-32 Size, H3 Limit, 2 Flutes With Tin Coating
- GENERAL ELECTRIC GE-CE0913SSPT1 Combination Starter Nema 1 Stop/start 9-13 A
- MERSEN FERRAZ J076092 Fuse, 450A
- BROWNING 1296763 DATSP Double Adjusting Drive Tightener
Explore More
- BOWMAN MFG CO
- CLEVELAND CONTROLS
- DRIV-LOK
- KEYSHAFT
- TAKE-A-LABEL
- Test Equipment
- Ratcheting Wrenches
- Tachometers
- Cube Filters
- Rod Wipers
- MUELLER INDUSTRIES 125CI-N Iron Body Simplex Basket Strainers
- ANVIL AS500 Series Channels, Solid
- GLOBE SCIENTIFIC Globe Glass Volumetric Flasks, Wide Mouth, Class A
- BROAN NUTONE Bathroom Fans
- LASCO Female Adapter
- PARKER ST Series Couplers, Quick Connect Air Couplings
- BOSCH Motors
- WATTS LF860 SMALL Series Reduced Pressure Zone Assemblies
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 MWC30-5/8 -12MM-A Coupling 4 Beam Clamp 5/8 Inch x 12mm
€156.97 /unit

