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RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 1/4 in Bore Dia 1, Inch - High-Precision Clamp-On Beam Shaft Couplings
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 PCR18-4-4-A is a high-precision clamp-on beam shaft coupling designed for motion control applications with 3° angular misalignment capability. It features a round, inch-sized design with 1/4…

SKU 3G-OTH-201848

Also listed as: PCR1844A · PCR18 4 4 A

Brand
RULAND MANUFACTURING
Item
Motion Control Coupling: 3° Angular Misalignment, 1/4 in Bore Dia 1, Inch
Category
High-Precision Clamp-On Beam Shaft Couplings
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
PCR18-4-4-A
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

The RULAND MANUFACTURING PCR18-4-4-A is a high-precision clamp-on beam shaft coupling designed for motion control applications with 3° angular misalignment capability. It features a round, inch-sized design with 1/4 in bore diameter and same bore dimensions, and does not include a keyway. This coupling is suitable for precision positioning and light-duty power transmission in industrial equipment.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the RULAND MANUFACTURING PCR18-4-4-A coupling used for?

The RULAND MANUFACTURING PCR18-4-4-A is a high-precision clamp-on beam shaft coupling used in motion control applications. It handles 3° angular misalignment and is ideal for precision positioning and light-duty power transmission in industrial equipment such as CNC machines, robotics, and encoders.

What are the specifications of the RULAND MANUFACTURING PCR18-4-4-A?

The PCR18-4-4-A has a 1/4 in bore diameter with same bore dimensions, a round inch-sized design, and no keyway. It accommodates 3° angular misalignment and is manufactured by RULAND MANUFACTURING. The part number is PCR18-4-4-A, and it is a clamp-on beam shaft coupling.

Where to buy the RULAND MANUFACTURING PCR18-4-4-A worldwide?

3G Electric supplies the RULAND MANUFACTURING PCR18-4-4-A worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this high-precision coupling to your facility. Contact us for availability and lead time on your order.

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

To install the PCR18-4-4-A, align the shafts within 3° angular misalignment, slide the coupling onto both shaft ends, and tighten the clamp screws evenly with a torque wrench to the manufacturer's recommended value. Ensure bores are clean and free of debris for optimal performance.

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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Cross-referenced by specification & description
RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 1/4 in Bore Dia 1, Inch, 1 (MPN PCR18-4-4-SS)
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RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 1/4 in Bore Dia 1, Inch, 1 (MPN PCR18-4-4-SS)
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RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 1/4 in Bore Dia 1, Inch, 1 (MPN PCR20-4-4-SS)
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RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 1/2 in Bore Dia 1, Inch, 1 (MPN PCR20-8-8-A)
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RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 1/2 in Bore Dia 1, Inch, 1 (MPN PCR20-8-5-A)
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