RULAND MANUFACTURINGSingle Insert Hubs for Keyed Shafts

RULAND MANUFACTURING Controlflex Coupling Hub: 1.5° Angular Misalignment, 0.5 mm Axial Motion

The RULAND MANUFACTURING Controlflex Coupling Hub (MPN MCPRSK25-8-A) is a single insert hub for keyed shafts, made of aluminum. It accommodates 1.5° angular misalignment and 0.5 mm axial motion. This hub is part of…

SKU 3G-OTH-133884

Brand

RULAND MANUFACTURING

Item

Controlflex Coupling Hub: 1.5° Angular Misalignment, 0.5 mm Axial Motion

Technical Specifications

RULAND MANUFACTURING

Manufacturer Part Number

MCPRSK25-8-A 

Type

6082

Axial Motion

0.5 mm 

View Full Spec Sheet

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 (MPN MCPRSK25-8-A) is used to connect keyed shafts in motion control systems, compensating for 1.5° angular misalignment and 0.5 mm axial motion. It is commonly applied in packaging, printing, and automation equipment where precise torque transmission and misalignment accommodation are required.

What are the specifications of the RULAND MANUFACTURING MCPRSK25-8-A?

The RULAND MANUFACTURING MCPRSK25-8-A is a single insert hub for keyed shafts, made of aluminum. It belongs to the MCPRS25 series and accommodates 1.5° angular misalignment and 0.5 mm axial motion. The manufacturer part number is MCPRSK25-8-A, and the material is aluminum.

Where to buy the RULAND MANUFACTURING Controlflex Coupling Hub worldwide?

You can source the RULAND MANUFACTURING Controlflex Coupling Hub (MCPRSK25-8-A) worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact 3G Electric for availability and lead time.

How to select the correct RULAND MANUFACTURING coupling hub for a keyed shaft?

To select the correct RULAND MANUFACTURING coupling hub, match the hub bore size to your shaft diameter and confirm keyway dimensions. The MCPRSK25-8-A is designed for keyed shafts and accommodates 1.5° angular misalignment and 0.5 mm axial motion. Verify the series (MCPRS25) and material (aluminum) suit your application's torque and environmental 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 single insert hubs for keyed shafts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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