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RULAND MANUFACTURING FCR12-4-3-A General Purpose Clamp-On Beam Shaft Coupling - General Purpose Clamp-On Beam Shaft Couplings
RULAND MANUFACTURINGGeneral Purpose Clamp-On Beam Shaft Couplings

RULAND MANUFACTURING FCR12-4-3-A General Purpose Clamp-On Beam Shaft Coupling

The RULAND MANUFACTURING FCR12-4-3-A is a general purpose clamp-on beam shaft coupling designed for motion control applications with 3° angular misalignment capability. It features a round, inch-sized design with a…

SKU 3G-OTH-148480

Also listed as: FCR1243A · FCR12 4 3 A

Brand
RULAND MANUFACTURING
Item
FCR12-4-3-A General Purpose Clamp-On Beam Shaft Coupling
Part Number
FCR12-4-3-A
Category
General Purpose Clamp-On Beam Shaft Couplings
Available to Order
Also known as:FCR12-4-3-ARULAND MANUFACTURING
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Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
FCR12-4-3-A
Type
1/4 in Bore Dia 1, Inch, 1

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

Product Description

The RULAND MANUFACTURING FCR12-4-3-A is a general purpose clamp-on beam shaft coupling designed for motion control applications with 3° angular misalignment capability. It features a round, inch-sized design with a 1/4 in bore diameter and accommodates different bore dimensions. This coupling supports angular misalignment and is suitable for industrial motion control systems.

Frequently Asked Questions

What is the RULAND MANUFACTURING FCR12-4-3-A coupling used for?

The RULAND MANUFACTURING FCR12-4-3-A is a general purpose clamp-on beam shaft coupling used in motion control systems. It accommodates 3° angular misalignment and is suitable for industrial applications requiring precise torque transmission between shafts with different bore dimensions.

What are the specifications of the RULAND FCR12-4-3-A coupling?

The RULAND FCR12-4-3-A is an inch-sized, round beam coupling with a 1/4 in bore diameter. It supports 3° angular misalignment and features a clamp-on design. The part number is FCR12-4-3-A, and it accommodates different bore dimensions for flexible shaft connections.

Where to buy the RULAND FCR12-4-3-A coupling worldwide?

You can source the RULAND FCR12-4-3-A coupling worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install a RULAND clamp-on beam coupling?

To install the RULAND FCR12-4-3-A, clean both shaft ends and the coupling bore. Loosen the clamp screws, slide the coupling onto the shafts, align for 3° angular misalignment, then tighten the screws evenly to the manufacturer's recommended torque. Verify alignment before operation.

Used in

Common applications for RULAND MANUFACTURING
Automation and robotics — Ruland PCMR22-8-6-A beam couplings for precise motion control with misalignment compensation.
Packaging machinery — Ruland JC12-4-A jaw coupling hubs for zero-backlash torque transmission in indexing systems.
CNC spindles — Ruland SPB-16-SS balanced shaft collars for high-speed rotating assemblies.
Medical equipment — Ruland MRSC25-10-5-A slit couplings for compact, precise shaft connections.
Conveyor systems — Ruland MCL-25-FZ steel shaft collars for secure positioning of components.
Servo motor applications — Ruland BCK50-24-16-A bellows couplings for high-speed, zero-backlash connections.
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RULAND MANUFACTURING Products

3G Electric supplies RULAND MANUFACTURING general purpose clamp-on beam 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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