RULAND MANUFACTURINGHigh-Precision Clamp-On Beam Shaft Couplings

RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 3/16 in Bore Dia 1, Inch

SKU 3G-OTH-202142

Also listed as: PCR1232A · PCR12 3 2 A

Brand

RULAND MANUFACTURING

Item

Motion Control Coupling: 3° Angular Misalignment, 3/16 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

PCR12-3-2-A 

Type

3/16 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 Motion Control Coupling (MPN PCR12-3-2-A) is a high-precision clamp-on beam shaft coupling designed for 3° angular misalignment. It features a round bore with different bore dimensions, including a 3/16 in bore diameter 1, and is offered in inch sizes. This coupling is suitable for motion control applications requiring precise shaft alignment and torque transmission.

Frequently Asked Questions

What is the RULAND MANUFACTURING PCR12-3-2-A coupling used for?

The RULAND MANUFACTURING PCR12-3-2-A is a high-precision clamp-on beam shaft coupling used in motion control applications. It accommodates up to 3° angular misalignment while transmitting torque between shafts, making it ideal for precise positioning systems, robotics, and automated machinery.

What are the specifications of the RULAND MANUFACTURING PCR12-3-2-A coupling?

The PCR12-3-2-A is a round-bore, inch-size coupling with a 3/16 in bore diameter 1 and different bore dimensions. It allows 3° angular misalignment and features a clamp-on design. The manufacturer part number is PCR12-3-2-A, and it is made by RULAND MANUFACTURING.

Where to buy the RULAND MANUFACTURING PCR12-3-2-A coupling worldwide?

3G Electric supplies the RULAND MANUFACTURING PCR12-3-2-A coupling worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

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

To select the correct RULAND MANUFACTURING beam coupling, match the bore diameters to your shaft sizes and verify the coupling can handle your system's angular misalignment—the PCR12-3-2-A supports up to 3°. Also confirm torque requirements and that the clamp-on design fits your installation method.

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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