RULAND MANUFACTURINGSingle Insert Hubs for Keyed Shafts

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

The RULAND MANUFACTURING Controlflex Coupling Hub (MPN MCPRSK75-18-A) is a single insert hub for keyed shafts, made of aluminum. It accommodates 1.5° angular misalignment and 1.5 mm axial motion, with model MCPRS75.

SKU 3G-OTH-133895

Also listed as: MCPRSK7518A · MCPRSK75 18 A

Brand

RULAND MANUFACTURING

Item

Controlflex Coupling Hub: 1.5° 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

MCPRSK75-18-A 

Type

6082

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 is used in motion control and power transmission systems to connect keyed shafts while accommodating 1.5° angular misalignment and 1.5 mm axial motion. It is commonly applied in packaging, printing, and robotics equipment where precise torque transfer and misalignment compensation are required.

What are the specifications of the RULAND MANUFACTURING Controlflex Coupling Hub MCPRSK75-18-A?

The RULAND MANUFACTURING Controlflex Coupling Hub MCPRSK75-18-A is a single insert hub for keyed shafts, made of aluminum (6082). It accommodates 1.5° angular misalignment and 1.5 mm axial motion. The model is MCPRS75, and the manufacturer part number is MCPRSK75-18-A.

Where to buy the RULAND MANUFACTURING Controlflex Coupling Hub worldwide?

You can source the RULAND MANUFACTURING Controlflex Coupling Hub through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this aluminum coupling hub.

How to select the correct RULAND MANUFACTURING Controlflex Coupling Hub for a keyed shaft?

To select the correct RULAND MANUFACTURING Controlflex Coupling Hub, match the hub bore size to your shaft diameter and confirm the keyway dimensions. Verify that the hub's misalignment ratings (1.5° angular, 1.5 mm axial) meet your application needs. The MCPRSK75-18-A is a single insert hub for keyed shafts, made of aluminum.

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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