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RULAND MANUFACTURING Slit Coupling: 8 mm Bore Dia 1, 8 mm Bore Dia 2 - Long Clamp-On Slit Couplings
RULAND MANUFACTURINGLong Clamp-On Slit Couplings

RULAND MANUFACTURING Slit Coupling: 8 mm Bore Dia 1, 8 mm Bore Dia 2

The RULAND MANUFACTURING MRLC20-8-8-A is a long clamp-on slit coupling with 8 mm bore diameters for both ends and a 20 mm coupling outside diameter. This OEM component is designed for motion control applications…

SKU 3G-OTH-151430

Also listed as: MRLC2088A · MRLC20 8 8 A

Brand
RULAND MANUFACTURING
Item
Slit Coupling: 8 mm Bore Dia 1, 8 mm Bore Dia 2
Category
Long Clamp-On Slit Couplings
Available to Order
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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
MRLC20-8-8-A
Type
8 mm Bore Dia 2
Coupling Outside Dia
20 mm

Technical Documents

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

Product Description

The RULAND MANUFACTURING MRLC20-8-8-A is a long clamp-on slit coupling with 8 mm bore diameters for both ends and a 20 mm coupling outside diameter. This OEM component is designed for motion control applications requiring a zero-backlash, torsionally rigid connection between two shafts.

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, packaging, and robotics.

What are the specifications of the Ruland MRLC20-8-8-A slit coupling?

The Ruland MRLC20-8-8-A is a long clamp-on slit coupling with 8 mm bore diameters on both ends and a 20 mm outside diameter. It is designed for zero-backlash torque transmission and accommodates parallel, angular, and axial misalignment in servo and stepper-drive systems.

Where to buy Ruland Manufacturing couplings in worldwide?

3G Electric supplies and delivers genuine Ruland Manufacturing couplings worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for a quote on the MRLC20-8-8-A or any Ruland coupling part number.

How to select the correct Ruland slit coupling for an application?

To select the correct Ruland slit coupling, match bore diameters to your shaft sizes, confirm the outside diameter fits your space envelope, and verify torque and misalignment ratings. For the MRLC20-8-8-A, ensure both shafts are 8 mm and the coupling can handle your system's speed and load.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
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