RULAND MANUFACTURINGHigh-Precision Clamp-On Beam Shaft Couplings

RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 1/4 in Bore Dia 1, Inch

The RULAND MANUFACTURING Motion Control Coupling (MPN PCR14-4-4-SS) is a high-precision clamp-on beam shaft coupling designed for 3° angular misalignment. It features a round bore with a 1/4 in bore diameter, inch…

SKU 3G-OTH-201845

Also listed as: PCR1444SS · PCR14 4 4 SS

Brand

RULAND MANUFACTURING

Item

Motion Control Coupling: 3° Angular Misalignment, 1/4 in Bore Dia 1, Inch

Local availability & support

Delivery: 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

PCR14-4-4-SS 

Type

1/4 in Bore Dia 1, Inch, 1 

Technical Documents

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RULAND MANUFACTURING Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the RULAND MANUFACTURING PCR14-4-4-SS motion control coupling used for?

The RULAND MANUFACTURING PCR14-4-4-SS is a high-precision clamp-on beam shaft coupling used to connect two shafts while accommodating up to 3° angular misalignment. It is ideal for motion control applications in automation, packaging, and robotics where accurate torque transmission and zero backlash are required.

What are the specifications of the RULAND MANUFACTURING PCR14-4-4-SS coupling?

The PCR14-4-4-SS has a 1/4 in round bore diameter, inch dimensions, and same bore dimensions on both ends. It does not include a keyway. This RULAND MANUFACTURING coupling is designed for 3° angular misalignment and is made of stainless steel for corrosion resistance.

Where to buy the RULAND MANUFACTURING PCR14-4-4-SS coupling worldwide?

3G Electric supplies the RULAND MANUFACTURING PCR14-4-4-SS 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 high-precision clamp-on beam shaft coupling.

How to install a RULAND MANUFACTURING clamp-on beam coupling?

To install the RULAND MANUFACTURING PCR14-4-4-SS, clean both shaft ends and slide the coupling into position. Tighten the clamp screws evenly to the manufacturer’s recommended torque using a torque wrench. Ensure shafts are aligned within the 3° angular misalignment limit to avoid premature wear.

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 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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