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-202077

Also listed as: PCR12325SS · PCR12 3 2 5 SS · PCR12-3-2-5-SS

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

PCR12-3-2.5-SS 

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 PCR12-3-2.5-SS) is a high-precision clamp-on beam shaft coupling designed for 3° angular misalignment. It features a round body, inch dimensions, and accommodates different bore dimensions, with a 3/16 in bore diameter on one side. This coupling is suitable for motion control applications requiring precise shaft alignment.

Frequently Asked Questions

What is the RULAND MANUFACTURING PCR12-3-2.5-SS coupling used for?

The RULAND MANUFACTURING PCR12-3-2.5-SS is a high-precision clamp-on beam shaft coupling used in motion control applications that require precise shaft alignment. It accommodates up to 3° of angular misalignment and is designed for inch-dimension shafts with a 3/16 in bore diameter on one side.

What are the specifications of the RULAND MANUFACTURING PCR12-3-2.5-SS?

The RULAND MANUFACTURING PCR12-3-2.5-SS is a round-body, inch-dimension clamp-on beam coupling. It handles 3° angular misalignment, has a 3/16 in bore diameter on one side, and accommodates different bore dimensions. The manufacturer part number is PCR12-3-2.5-SS.

Where to buy the RULAND MANUFACTURING PCR12-3-2.5-SS worldwide?

3G Electric supplies the RULAND MANUFACTURING PCR12-3-2.5-SS 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 install a RULAND MANUFACTURING clamp-on beam coupling?

To install the RULAND MANUFACTURING PCR12-3-2.5-SS, clean both shaft ends and slide the coupling over them. Tighten the clamp screws evenly using a torque wrench to the manufacturer's recommended torque. Ensure shafts are aligned within the 3° angular misalignment limit 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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