RULAND MANUFACTURINGSingle Insert Hubs for Round Shafts

RULAND MANUFACTURING Controlflex Coupling Hub: 1.5° Angular Misalignment, 0.7 mm Axial Motion

The RULAND MANUFACTURING Controlflex Coupling Hub (MPN MCPRS37-8-A) is a single insert hub for round shafts, designed for 1.5° angular misalignment and 0.7 mm axial motion. This aluminum hub is part of the MCPRS37…

SKU 3G-OTH-134491

Also listed as: MCPRS378A · MCPRS37 8 A

Brand

RULAND MANUFACTURING

Item

Controlflex Coupling Hub: 1.5° Angular Misalignment, 0.7 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

MCPRS37-8-A 

Type

6082

Axial Motion

0.7 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 (MCPRS37-8-A) is used in motion control systems to connect round shafts while accommodating 1.5° angular misalignment and 0.7 mm axial motion. Its aluminum construction provides a lightweight, corrosion-resistant solution for precision positioning, packaging, and robotics applications.

What are the specifications of the RULAND MANUFACTURING MCPRS37-8-A?

The RULAND MANUFACTURING MCPRS37-8-A is a single insert hub for round shafts, made of aluminum (6082). It allows 1.5° angular misalignment and 0.7 mm axial motion. The hub is part of the MCPRS37 series and is designed for use with Controlflex couplings. The manufacturer part number is MCPRS37-8-A.

Where to buy the RULAND MANUFACTURING Controlflex Coupling Hub worldwide?

You can source the RULAND MANUFACTURING Controlflex Coupling Hub (MCPRS37-8-A) worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

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

To select the correct RULAND MANUFACTURING coupling hub, match the hub bore size to your shaft diameter and verify the hub's misalignment ratings (1.5° angular, 0.7 mm axial for the MCPRS37-8-A). Ensure the hub material (aluminum) suits your environment. Consult RULAND's technical data for torque and speed limits.

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 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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