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RULAND MANUFACTURING One-Piece Rigid Shaft Coupling - One-Piece Rigid Shaft Couplings
RULAND MANUFACTURINGOne-Piece Rigid Shaft Couplings

RULAND MANUFACTURING One-Piece Rigid Shaft Coupling

The RULAND MANUFACTURING One-Piece Rigid Shaft Coupling (MPN CLC-20-20-SS) is a round keyed coupling with a 1 1/4 in bore diameter for both bore positions. It is designed for precise shaft alignment and torque…

SKU 3G-OTH-161601

Also listed as: CLC2020SS · CLC 20 20 SS

Brand
RULAND MANUFACTURING
Item
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
CLC-20-20-SS
Type
1 1/4 in Bore Dia 2, Round Keyed

Technical Documents

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

Product Description

The RULAND MANUFACTURING One-Piece Rigid Shaft Coupling (MPN CLC-20-20-SS) is a round keyed coupling with a 1 1/4 in bore diameter for both bore positions. It is designed for precise shaft alignment and torque transmission 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 conveyor systems where zero backlash and high torque transmission are required. The one-piece design provides a solid, maintenance-free connection.

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

The Ruland CLC-20-20-SS is a one-piece rigid shaft coupling with 1 1/4 in bore diameters on both ends. It features a round keyed design and is made of stainless steel. The manufacturer part number is CLC-20-20-SS, and it is produced by Ruland Manufacturing.

Where to buy a Ruland CLC-20-20-SS coupling worldwide?

3G Electric supplies the Ruland CLC-20-20-SS rigid shaft coupling to customers worldwide. 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 select a rigid shaft coupling for keyed shafts?

Select a rigid coupling by matching bore diameters to your shaft sizes and choosing the keyway type (square or round keyed). Ensure the coupling material (e.g., stainless steel) suits your environment. The Ruland CLC-20-20-SS is designed for 1 1/4 in keyed shafts requiring zero 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 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 a 1 1/4 in bore diameter on both ends with a round keyed design. It provides a solid, maintenance-free connection for precise shaft alignment in motion control applications such as packaging, printing, and conveyor systems
RULAND MANUFACTURING
This one-piece rigid shaft coupling from RULAND MANUFACTURING features a 1 1/4 in bore diameter on both ends with a round keyed design. It provides a solid, maintenance-free connection for precise shaft alignment in motion control applications such as packaging, printing, and conveyor systems
This one-piece rigid shaft coupling from RULAND MANUFACTURING features a 1 1/8 in bore diameter on both ends with a round keyway. It is designed for connecting two shafts in precision motion-control applications, providing zero-backlash torque transmission and maintaining exact shaft alignment. Typical uses include conveyors, packaging machinery, and industrial automation
RULAND MANUFACTURING
This one-piece rigid shaft coupling from RULAND MANUFACTURING features a 1 1/8 in bore diameter on both ends with a round keyway. It is designed for connecting two shafts in precision motion-control applications, providing zero-backlash torque transmission and maintaining exact shaft alignment. Typical uses include conveyors, packaging machinery, and industrial automation
This one-piece rigid shaft coupling from RULAND MANUFACTURING features a 1 1/8 in bore diameter on both ends with a round keyed design for positive shaft engagement. It provides zero backlash and high torsional stiffness, making it suitable for connecting shafts in precise alignment in industrial machinery, packaging equipment, and conveyor systems
RULAND MANUFACTURING
This one-piece rigid shaft coupling from RULAND MANUFACTURING features a 1 1/8 in bore diameter on both ends with a round keyed design for positive shaft engagement. It provides zero backlash and high torsional stiffness, making it suitable for connecting shafts in precise alignment in industrial machinery, packaging equipment, and conveyor systems
This one-piece rigid shaft coupling from RULAND MANUFACTURING features 7/8 inch bore diameters on both ends with a round keyed design. Constructed of stainless steel, it provides a maintenance-free connection for applications requiring precise shaft alignment and zero backlash. Suitable for motion control systems in packaging, printing, and conveyor equipment
RULAND MANUFACTURING
This one-piece rigid shaft coupling from RULAND MANUFACTURING features 7/8 inch bore diameters on both ends with a round keyed design. Constructed of stainless steel, it provides a maintenance-free connection for applications requiring precise shaft alignment and zero backlash. Suitable for motion control systems in packaging, printing, and conveyor equipment
This one-piece rigid shaft coupling from RULAND MANUFACTURING features a 1 3/8 in bore diameter on both ends with a round keyed design. It is used to connect two shafts in precise alignment for motion control applications, such as packaging, printing, and conveyor systems, where zero backlash and high torque transmission are required
RULAND MANUFACTURING
This one-piece rigid shaft coupling from RULAND MANUFACTURING features a 1 3/8 in bore diameter on both ends with a round keyed design. It is used to connect two shafts in precise alignment for motion control applications, such as packaging, printing, and conveyor systems, where zero backlash and high torque transmission are required
This one-piece rigid shaft coupling from RULAND MANUFACTURING features two 1 3/8 in bores with round keyways. It provides a solid, zero-backlash connection for shafts requiring precise alignment and torsional rigidity. 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 1 3/8 in bores with round keyways. It provides a solid, zero-backlash connection for shafts requiring precise alignment and torsional rigidity. Suitable for motion control applications such as packaging, printing, and conveyor systems

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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
RULAND MANUFACTURING
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
RULAND MANUFACTURING
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
One-piece rigid shaft coupling with 3 mm bore diameter for both shafts, designed for round shafts. No keyway. Provides a solid, non-flexible connection suitable for motion control applications requiring zero backlash and torsional stiffness
RULAND MANUFACTURING
One-piece rigid shaft coupling with 3 mm bore diameter for both shafts, designed for round shafts. No keyway. Provides a solid, non-flexible connection suitable for motion control applications requiring zero backlash and torsional stiffness
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
RULAND MANUFACTURING
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
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
RULAND MANUFACTURING
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
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
RULAND MANUFACTURING
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
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
RULAND MANUFACTURING
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