RULAND MANUFACTURINGSet Screw Rigid Shaft Couplings

RULAND MANUFACTURING Rigid Shaft Coupling: 20 mm Bore Dia 1, 20 mm Bore Dia 2, Round Keyed

SKU 3G-OTH-135164

Brand

RULAND MANUFACTURING

Item

Rigid Shaft Coupling: 20 mm Bore Dia 1, 20 mm Bore Dia 2, Round Keyed

Technical Specifications

RULAND MANUFACTURING

Manufacturer Part Number

MSCC-20-20-SS 

Type

20 mm Bore Dia 2, Round Keyed, Metric 

View Full Spec Sheet

Technical Documents

No technical documents available for this product.

Request documentation →

Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.

Talk to an engineer

Ask a question

RULAND MANUFACTURING Products

3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a Ruland rigid shaft coupling used for?

A Ruland rigid shaft coupling connects two shafts in precise alignment for motion control applications. It is ideal for positioning systems, conveyors, and packaging machinery where zero backlash and high torsional stiffness are required.

What are the specifications of the Ruland MSCC-20-20-SS coupling?

The Ruland MSCC-20-20-SS is a set screw rigid shaft coupling with 20 mm bore diameters on both ends, round keyed, metric. It is made by Ruland Manufacturing and is designed for secure, backlash-free shaft connections in industrial drives.

Where to buy Ruland rigid shaft couplings worldwide?

3G Electric supplies Ruland rigid shaft couplings worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the MSCC-20-20-SS.

How to install a Ruland set screw rigid shaft coupling?

To install a Ruland set screw coupling, align both shaft ends squarely within the bore, then tighten the set screws evenly to the manufacturer's recommended torque. Ensure shafts are parallel and concentric to avoid premature wear or misalignment.

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 set screw rigid shaft couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all RULAND MANUFACTURING products →Contact our engineers →