RULAND MANUFACTURINGDouble Insert Hubs for Round Shafts

RULAND MANUFACTURING Controlflex Coupling Hub: 1° Angular Misalignment, 1.5 mm Axial Motion

The RULAND MANUFACTURING Controlflex Coupling Hub (MPN MCPRD75-30-A) is a double insert hub for round shafts, constructed of aluminum. It accommodates 1° angular misalignment and 1.5 mm axial motion. This metric hub…

SKU 3G-OTH-136221

Also listed as: MCPRD7530A · MCPRD75 30 A

Brand

RULAND MANUFACTURING

Item

Controlflex Coupling Hub: 1° Angular Misalignment, 1.5 mm Axial Motion

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

MCPRD75-30-A 

Type

Metric 

Axial Motion

1.5 mm 

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 Controlflex Coupling Hub used for?

The RULAND MANUFACTURING Controlflex Coupling Hub (MCPRD75-30-A) is used in motion control systems to connect round shafts while accommodating 1° angular misalignment and 1.5 mm axial motion. It is ideal for precision applications like robotics, CNC machinery, and automated assembly equipment where accurate torque transmission is required.

What are the specifications of the RULAND MANUFACTURING Controlflex Coupling Hub?

The RULAND MANUFACTURING Controlflex Coupling Hub (MPN MCPRD75-30-A) is a metric double insert hub for round shafts. It is made of aluminum, allows 1° angular misalignment, and handles 1.5 mm axial motion. The hub is designed for precise motion control applications and is part of the MCPRD75 series.

Where to buy the RULAND MANUFACTURING Controlflex Coupling Hub worldwide?

You can source the RULAND MANUFACTURING Controlflex Coupling Hub (MCPRD75-30-A) worldwide through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct RULAND MANUFACTURING Controlflex Coupling Hub?

To select the correct RULAND MANUFACTURING Controlflex Coupling Hub, verify your shaft diameter and type (round), required misalignment capacity (1° angular, 1.5 mm axial), and torque needs. The MCPRD75-30-A is a metric aluminum hub. Consult RULAND's technical data for bore size compatibility and ensure the hub matches your application's motion control requirements.

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 double insert hubs for round shafts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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