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RULAND MANUFACTURING PCR12-4-4-SS High-Precision Clamp-On Beam Shaft Coupling - High-Precision Clamp-On Beam Shaft Couplings
RULAND MANUFACTURINGHigh-Precision Clamp-On Beam Shaft Couplings

RULAND MANUFACTURING PCR12-4-4-SS High-Precision Clamp-On Beam Shaft Coupling

The RULAND MANUFACTURING PCR12-4-4-SS is a high-precision clamp-on beam shaft coupling designed for motion control applications. It accommodates up to 3° of angular misalignment and features a 1/4 inch round bore…

SKU 3G-OTH-201843

Also listed as: PCR1244SS · PCR12 4 4 SS

Brand
RULAND MANUFACTURING
Item
PCR12-4-4-SS High-Precision Clamp-On Beam Shaft Coupling
Part Number
PCR12-4-4-SS
Category
High-Precision Clamp-On Beam Shaft Couplings
Available to Order
Also known as:PCR12-4-4-SSRULAND MANUFACTURING
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
PCR12-4-4-SS
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 PCR12-4-4-SS is a high-precision clamp-on beam shaft coupling designed for motion control applications. It accommodates up to 3° of angular misalignment and features a 1/4 inch round bore with same bore dimensions on both ends. This inch-sized coupling is constructed with a clamp-on style and does not include a keyway.

Frequently Asked Questions

What is the RULAND MANUFACTURING PCR12-4-4-SS coupling used for?

The RULAND MANUFACTURING PCR12-4-4-SS is a high-precision clamp-on beam shaft coupling used in motion control applications. It connects two shafts while accommodating up to 3° of angular misalignment, making it ideal for servo motors, encoders, and linear actuators where accurate torque transmission and zero backlash are required.

What are the specifications of the RULAND MANUFACTURING PCR12-4-4-SS?

The PCR12-4-4-SS has a 1/4 inch round bore with same bore dimensions on both ends, a clamp-on style, and no keyway. It is an inch-sized coupling from RULAND MANUFACTURING, designed for up to 3° of angular misalignment. The part number is PCR12-4-4-SS, and it is made for high-precision motion control systems.

Where to buy the RULAND MANUFACTURING PCR12-4-4-SS worldwide?

You can source the RULAND MANUFACTURING PCR12-4-4-SS through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for this high-precision coupling.

How to select the correct RULAND MANUFACTURING beam coupling for your application?

To select the correct RULAND MANUFACTURING beam coupling, match the bore diameter to your shaft size—here 1/4 inch—and confirm the coupling accommodates your misalignment needs, such as the PCR12-4-4-SS's 3° angular capacity. Consider torque requirements and whether a clamp-on or set-screw style fits your installation. 3G Electric can assist with selection.

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 high-precision 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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This high-precision clamp-on beam shaft coupling from RULAND MANUFACTURING features an 11 mm bore diameter and is constructed from aluminum. It accommodates up to 3° angular misalignment and is suitable for motion control applications requiring accurate shaft alignment, such as connecting servo motors, encoders, or linear actuators

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