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RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 4 mm Bore Dia 1, Aluminum - High-Precision Clamp-On Beam Shaft Couplings
RULAND MANUFACTURINGHigh-Precision Clamp-On Beam Shaft Couplings

RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 4 mm Bore Dia 1, Aluminum

The RULAND MANUFACTURING MWC20-4-4-A is a high-precision clamp-on beam shaft coupling designed for motion control applications with 3° angular misalignment capability. This aluminum coupling features a round, metric…

SKU 3G-OTH-202048

Also listed as: MWC2044A · MWC20 4 4 A

Brand
RULAND MANUFACTURING
Item
Motion Control Coupling: 3° Angular Misalignment, 4 mm Bore Dia 1, Aluminum
Category
High-Precision Clamp-On Beam Shaft Couplings
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
MWC20-4-4-A
Type
4 mm Bore Dia 1, Aluminum, 1

Technical Documents

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RULAND MANUFACTURING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING MWC20-4-4-A is a high-precision clamp-on beam shaft coupling designed for motion control applications with 3° angular misalignment capability. This aluminum coupling features a round, metric design with 4 mm bore diameter 1 and same bore dimensions, and does not include a keyway. It is suitable for precision motion control systems requiring accurate torque transmission and misalignment compensation.

Frequently Asked Questions

What is the RULAND MANUFACTURING MWC20-4-4-A coupling used for?

The RULAND MANUFACTURING MWC20-4-4-A is a high-precision clamp-on beam shaft coupling used in motion control systems. It compensates for up to 3° angular misalignment while transmitting torque accurately, making it ideal for applications like robotics, CNC machinery, and automated assembly equipment.

What are the specifications of the RULAND MANUFACTURING MWC20-4-4-A?

The MWC20-4-4-A is a metric, round aluminum coupling with a 4 mm bore diameter 1 and same bore dimensions. It has no keyway, offers 3° angular misalignment capability, and is designed for high-precision motion control. The manufacturer part number is MWC20-4-4-A.

Where to buy the RULAND MANUFACTURING MWC20-4-4-A worldwide?

You can source the RULAND MANUFACTURING MWC20-4-4-A through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the coupling reaches your facility reliably.

How to select the correct RULAND MANUFACTURING beam coupling for motion control?

To select the correct RULAND MANUFACTURING beam coupling, match bore diameters to your shaft sizes (e.g., 4 mm for the MWC20-4-4-A), confirm misalignment requirements (up to 3° angular), and choose material (aluminum for low inertia). Ensure no keyway if your shafts are keyless.

Used in

Common applications for RULAND MANUFACTURING
Automated packaging machinery — Ruland beam couplings (e.g., PSR20-8-5-A) for connecting servo motors to conveyor drive shafts.
CNC machine tools — Ruland rigid couplings (e.g., CLX-4-4-A) for precise alignment of ball screw assemblies.
Robotic arm joints — Ruland Oldham coupling hubs (e.g., OSC16-6-A) for accommodating axial motion in end-effector drives.
Pump and compressor systems — Ruland stainless steel shaft collars (e.g., CL-3-ST) for securing impeller shafts.
Printing press rollers — Ruland clamp-on beam couplings (e.g., PCR18-8-8-A) for synchronizing roller rotation with minimal backlash.
Material handling conveyors — Ruland set screw couplings (e.g., PSMR29-7-7-A) for linking gearboxes to drive rollers.

RULAND MANUFACTURING Products

3G Electric supplies RULAND MANUFACTURING high-precision clamp-on beam shaft couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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