RULAND MANUFACTURINGHigh-Precision Clamp-On Beam Shaft Couplings

RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 8 mm Bore Dia 1, Clamp On

SKU 3G-OTH-202079

Also listed as: PCMR2986SS · PCMR29 8 6 SS

Brand

RULAND MANUFACTURING

Item

Motion Control Coupling: 3° Angular Misalignment, 8 mm Bore Dia 1, Clamp On

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

PCMR29-8-6-SS 

Type

8 mm Bore Dia 1, Clamp On, 1 

Technical Documents

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RULAND MANUFACTURING Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING PCMR29-8-6-SS is a high-precision clamp-on beam shaft coupling designed for motion control applications. It accommodates 3° angular misalignment and features a round, metric design with different bore dimensions (8 mm bore diameter 1). This coupling is supplied with a clamp-on attachment style.

Frequently Asked Questions

What is the RULAND MANUFACTURING PCMR29-8-6-SS coupling used for?

The RULAND MANUFACTURING PCMR29-8-6-SS is a high-precision clamp-on beam shaft coupling used in motion control systems. It connects two shafts while accommodating up to 3° of angular misalignment, making it ideal for servo motors, encoders, and linear actuators in automation and robotics applications.

What are the specifications of the RULAND MANUFACTURING PCMR29-8-6-SS?

The PCMR29-8-6-SS has an 8 mm bore diameter 1, a round metric design, and a clamp-on attachment style. It accommodates 3° angular misalignment and is supplied with different bore dimensions. The manufacturer part number is PCMR29-8-6-SS, and it is made by RULAND MANUFACTURING.

Where to buy the RULAND MANUFACTURING PCMR29-8-6-SS coupling worldwide?

You can source the RULAND MANUFACTURING PCMR29-8-6-SS coupling worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this precision motion control coupling.

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

To install the PCMR29-8-6-SS, clean both shaft ends and slide the coupling onto the shafts. Tighten the clamp-on screws evenly using a torque wrench to the manufacturer's recommended torque. Ensure the shafts are aligned within the 3° angular misalignment limit. Avoid over-tightening to prevent damage.

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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