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RULAND MANUFACTURING MCLC-12-12-SS One-Piece Rigid Shaft Coupling - One-Piece Rigid Shaft Couplings
RULAND MANUFACTURINGOne-Piece Rigid Shaft Couplings

RULAND MANUFACTURING MCLC-12-12-SS One-Piece Rigid Shaft Coupling

The RULAND MANUFACTURING MCLC-12-12-SS is a one-piece rigid shaft coupling with a 12 mm bore diameter 1 and 12 mm bore diameter 2, featuring a round keyed, clamp-on design. This coupling provides a solid…

SKU 3G-OTH-161547

Also listed as: MCLC1212SS · MCLC 12 12 SS

Brand
RULAND MANUFACTURING
Item
MCLC-12-12-SS One-Piece Rigid Shaft Coupling
Category
One-Piece Rigid 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
MCLC-12-12-SS
Type
12 mm Bore Dia 2, Round Keyed, Clamp On

Technical Documents

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

Product Description

The RULAND MANUFACTURING MCLC-12-12-SS is a one-piece rigid shaft coupling with a 12 mm bore diameter 1 and 12 mm bore diameter 2, featuring a round keyed, clamp-on design. This coupling provides a solid, zero-backlash connection for precise shaft alignment in industrial applications.

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 used in packaging, printing, and automation equipment where zero backlash and high torsional stiffness are required. 3G Electric supplies this coupling across 14 industrial departments.

What are the specifications of the Ruland MCLC-12-12-SS coupling?

The Ruland MCLC-12-12-SS is a one-piece rigid shaft coupling with 12 mm bore diameters on both ends, round keyed, and clamp-on style. It is made by Ruland Manufacturing and has the part number MCLC-12-12-SS. 3G Electric sources this coupling for global delivery.

Where to buy a Ruland rigid shaft coupling worldwide?

3G Electric supplies Ruland rigid shaft couplings worldwide. As a global industrial solutions provider, we handle logistics, customs, and delivery to your location. Contact us to order the MCLC-12-12-SS or other Ruland couplings for your application.

How to install a Ruland clamp-on rigid coupling?

To install a Ruland clamp-on rigid coupling, align both shafts precisely, slide the coupling over the shaft ends, and tighten the clamp screws evenly to the manufacturer's torque specification. Ensure shafts are clean and free of debris. 3G Electric can provide sourcing support for this coupling.

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 one-piece rigid 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This one-piece rigid shaft coupling from RULAND MANUFACTURING features two 12 mm bores with round keyways and a clamp-on design. It provides a zero-backlash, torsionally stiff connection for precise shaft alignment in motion control applications such as packaging, printing, and robotics
RULAND MANUFACTURING
This one-piece rigid shaft coupling from RULAND MANUFACTURING features two 12 mm bores with round keyways and a clamp-on design. It provides a zero-backlash, torsionally stiff connection for precise shaft alignment in motion control applications such as packaging, printing, and robotics
This one-piece rigid shaft coupling from RULAND MANUFACTURING features two 14 mm bores with a round keyed, clamp-on design. It provides a zero-backlash, torsionally stiff connection for precise shaft alignment in power transmission applications such as industrial machinery and conveyor systems
RULAND MANUFACTURING
This one-piece rigid shaft coupling from RULAND MANUFACTURING features two 14 mm bores with a round keyed, clamp-on design. It provides a zero-backlash, torsionally stiff connection for precise shaft alignment in power transmission applications such as industrial machinery and conveyor systems
One-piece rigid shaft coupling with 10 mm bore diameter on both ends, round keyed bore, and clamp-on design. Provides a zero-backlash connection for precise shaft alignment in power transmission applications such as packaging, robotics, and conveyor systems
RULAND MANUFACTURING
One-piece rigid shaft coupling with 10 mm bore diameter on both ends, round keyed bore, and clamp-on design. Provides a zero-backlash connection for precise shaft alignment in power transmission applications such as packaging, robotics, and conveyor systems
This one-piece rigid shaft coupling from RULAND MANUFACTURING features two 15 mm bores with round keyways and a clamp-on design. It is used to connect two shafts in precise alignment for motion control applications, providing zero backlash and high torque transmission. Suitable for industrial machinery, robotics, and automation systems
RULAND MANUFACTURING
This one-piece rigid shaft coupling from RULAND MANUFACTURING features two 15 mm bores with round keyways and a clamp-on design. It is used to connect two shafts in precise alignment for motion control applications, providing zero backlash and high torque transmission. Suitable for industrial machinery, robotics, and automation systems
This one-piece rigid shaft coupling from RULAND MANUFACTURING features two 50 mm bores with round keyways and a clamp-on design. It provides a backlash-free, torsionally stiff connection for precise shaft alignment in motion control and power transmission applications
RULAND MANUFACTURING
This one-piece rigid shaft coupling from RULAND MANUFACTURING features two 50 mm bores with round keyways and a clamp-on design. It provides a backlash-free, torsionally stiff connection for precise shaft alignment in motion control and power transmission applications
This one-piece rigid shaft coupling from RULAND MANUFACTURING features 10 mm bore diameters on both ends, a round keyed bore, and a clamp-on design. Constructed from stainless steel, it provides a solid, zero-backlash connection for precise shaft alignment in power transmission applications such as conveyors, pumps, and machine tools
RULAND MANUFACTURING
This one-piece rigid shaft coupling from RULAND MANUFACTURING features 10 mm bore diameters on both ends, a round keyed bore, and a clamp-on design. Constructed from stainless steel, it provides a solid, zero-backlash connection for precise shaft alignment in power transmission applications such as conveyors, pumps, and machine tools

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This one-piece rigid shaft coupling from RULAND MANUFACTURING features two 14 mm bores with round keyways and a clamp-on design. It provides a fixed, backlash-free connection between two shafts, ensuring precise alignment and torque transmission. Suitable for motion control applications such as packaging, printing, and conveyor systems
RULAND MANUFACTURING
This one-piece rigid shaft coupling from RULAND MANUFACTURING features two 14 mm bores with round keyways and a clamp-on design. It provides a fixed, backlash-free connection between two shafts, ensuring precise alignment and torque transmission. Suitable for motion control applications such as packaging, printing, and conveyor systems
This one-piece rigid shaft coupling from RULAND MANUFACTURING features a 1 3/4 in bore diameter on both ends with a round, clamp-on design. It provides zero-backlash torque transmission for connecting two shafts of equal diameter in precision motion control, packaging, and conveyor systems. The coupling has no keyway and is manufactured in inch dimensions
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This one-piece rigid shaft coupling from RULAND MANUFACTURING features a 1 3/4 in bore diameter on both ends with a round, clamp-on design. It provides zero-backlash torque transmission for connecting two shafts of equal diameter in precision motion control, packaging, and conveyor systems. The coupling has no keyway and is manufactured in inch dimensions
This one-piece rigid shaft coupling from RULAND MANUFACTURING features two 5/8 inch bores with a round keyed design in inch dimensions. Constructed from stainless steel, it provides a solid, zero-backlash connection for precise shaft alignment in motion control applications such as packaging, printing, and automation equipment
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This one-piece rigid shaft coupling from RULAND MANUFACTURING features two 5/8 inch bores with a round keyed design in inch dimensions. Constructed from stainless steel, it provides a solid, zero-backlash connection for precise shaft alignment in motion control applications such as packaging, printing, and automation equipment
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This one-piece rigid shaft coupling connects two shafts with bores of 3/4 in and 1/2 in, providing zero-backlash torque transmission and maintaining precise alignment. It is suited for applications such as conveyors, packaging machinery, and automated assembly lines where misalignment must be avoided
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One-piece rigid shaft coupling with 20 mm bore diameters on both ends, round keyed, and clamp-on design. Provides a zero-backlash, torsionally rigid connection for precise shaft alignment in motion control and automation equipment where misalignment must be avoided
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This one-piece rigid shaft coupling from RULAND MANUFACTURING has a 3/4 in bore diameter on both ends and a round keyed design. It provides a solid, zero-backlash connection for precise shaft alignment in power transmission applications such as packaging, robotics, and conveyor systems where misalignment is minimal
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One-piece rigid shaft coupling with two 1 15/16 in bores, round design, and inch dimensions. Provides a solid, zero-backlash connection between two shafts of equal diameter. Unkeyed bore. Suitable for applications requiring precise shaft alignment, such as in motion control systems