RULAND MANUFACTURINGHigh-Precision Clamp-On Beam Shaft Couplings

RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 3/8 in Bore Dia 1, Round

SKU 3G-OTH-201932

Also listed as: MWC25388MMA · MWC25 3 8 8MM A · MWC25-3-8-8MM-A

Brand

RULAND MANUFACTURING

Item

Motion Control Coupling: 3° Angular Misalignment, 3/8 in Bore Dia 1, Round

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

RULAND MANUFACTURING

Manufacturer Part Number

MWC25-3/8"-8MM-A 

Type

3/8 in Bore Dia 1, Round, 1 

Technical Documents

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RULAND MANUFACTURING Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING MWC25-3/8"-8MM-A is a high-precision clamp-on beam shaft coupling designed for motion control applications. It accommodates 3° angular misalignment and features a round body with different bore dimensions (3/8 in and 8 mm) for inch-to-metric shaft transitions. This coupling is supplied with a clamp-on style for secure attachment.

Frequently Asked Questions

What is the RULAND MANUFACTURING MWC25-3/8"-8MM-A coupling used for?

This high-precision clamp-on beam shaft coupling is used in motion control applications to connect shafts with 3° angular misalignment. It is ideal for inch-to-metric shaft transitions, such as connecting a 3/8 in shaft to an 8 mm shaft, in automation, robotics, and precision machinery.

What are the specifications of the RULAND MANUFACTURING MWC25-3/8"-8MM-A?

The MWC25-3/8"-8MM-A is a round-body, clamp-on beam coupling from RULAND MANUFACTURING. It accommodates 3° angular misalignment and has different bore dimensions: 3/8 in on one side and 8 mm on the other, enabling inch-to-metric shaft connections. It is designed for high-precision motion control.

Where to buy the RULAND MANUFACTURING MWC25-3/8"-8MM-A worldwide?

You can source the RULAND MANUFACTURING MWC25-3/8"-8MM-A coupling through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install a RULAND MANUFACTURING clamp-on beam coupling?

To install, clean both shaft ends and slide the coupling onto the shafts. Align the shafts within the 3° angular misalignment limit. Tighten the clamp screws evenly to the manufacturer's recommended torque using a torque wrench. Ensure the coupling is centered and rotates freely before operation.

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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