RULAND MANUFACTURINGLong Clamp-On Slit Couplings

RULAND MANUFACTURING Slit Coupling: 6 mm Bore Dia 1, 5 mm Bore Dia 2

SKU 3G-OTH-151338

Brand

RULAND MANUFACTURING

Item

Slit Coupling: 6 mm Bore Dia 1, 5 mm Bore Dia 2

Technical Specifications

RULAND MANUFACTURING

Manufacturer Part Number

MRLC25-6-5-A 

Type

5 mm Bore Dia 2 

Coupling Outside Dia

25 mm 

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Technical Documents

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RULAND MANUFACTURING Products

3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a Ruland Manufacturing slit coupling used for?

A Ruland Manufacturing slit coupling connects two shafts in motion-control applications, compensating for minor misalignment while transmitting torque. It is commonly used in encoders, stepper motors, and precision positioning systems across industrial automation, machining, and instrumentation.

What are the specifications of the Ruland MRLC25-6-5-A slit coupling?

The Ruland MRLC25-6-5-A is a long clamp-on slit coupling with a 6 mm bore diameter on one side and a 5 mm bore diameter on the other. Its outside diameter is 25 mm. This model is designed for applications requiring zero backlash and high torsional stiffness.

Where to buy a Ruland MRLC25-6-5-A coupling worldwide?

3G Electric supplies the Ruland MRLC25-6-5-A slit coupling to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this precision coupling.

How to install a Ruland clamp-on slit coupling?

To install a Ruland clamp-on slit coupling, ensure both shaft ends are clean and free of burrs. Slide the coupling onto the shafts, align the bores, then tighten the clamp screws evenly to the manufacturer’s recommended torque. Avoid over-tightening to prevent shaft damage.

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 long clamp-on slit couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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