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RULAND MANUFACTURING Double Insert Hub for Round Shafts - Double Insert Hubs for Round Shafts
RULAND MANUFACTURINGDouble Insert Hubs for Round Shafts

RULAND MANUFACTURING Double Insert Hub for Round Shafts

The RULAND MANUFACTURING Controlflex Coupling Hub (MPN CPRD48-21-A) is a double insert hub for round shafts, designed for 1° angular misalignment and 0.06 in axial motion. This inch-series hub is made of aluminum and…

SKU 3G-OTH-136269

Also listed as: CPRD4821A · CPRD48 21 A

Brand
RULAND MANUFACTURING
Item
Double Insert Hub for Round Shafts
Part Number
CPRD48-21-A
Category
Double Insert Hubs for Round Shafts
Available to Order
Also known as:CPRD48-21-ARULAND MANUFACTURING
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Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
CPRD48-21-A
Type
Inch
Axial Motion
0.06 in

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RULAND MANUFACTURING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING Controlflex Coupling Hub (MPN CPRD48-21-A) is a double insert hub for round shafts, designed for 1° angular misalignment and 0.06 in axial motion. This inch-series hub is made of aluminum and is part of the CPRD48 series.

Frequently Asked Questions

What is the RULAND MANUFACTURING Controlflex Coupling Hub used for?

The RULAND MANUFACTURING Controlflex Coupling Hub (CPRD48-21-A) is used to connect two round shafts while accommodating 1° angular misalignment and 0.06 in axial motion. It is ideal for motion-control applications in packaging, printing, and automation equipment where precise torque transmission and misalignment compensation are required.

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

The RULAND MANUFACTURING Controlflex Coupling Hub (MPN CPRD48-21-A) is an inch-series double insert hub for round shafts. It is made of aluminum, allows 1° angular misalignment, and handles 0.06 in axial motion. It is part of the CPRD48 series and is designed for reliable performance in industrial power-transmission systems.

Where to buy the RULAND MANUFACTURING Controlflex Coupling Hub worldwide?

3G Electric supplies the RULAND MANUFACTURING Controlflex Coupling Hub (CPRD48-21-A) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this aluminum double insert hub.

How to select the correct RULAND MANUFACTURING Controlflex Coupling Hub for your application?

To select the correct RULAND MANUFACTURING Controlflex Coupling Hub, verify your shaft diameters are round and within the hub's inch-series bore range. Confirm the application requires up to 1° angular misalignment and 0.06 in axial motion. The aluminum CPRD48-21-A is suitable for light to moderate torque loads in precision motion-control systems.

Used in

Common applications for RULAND MANUFACTURING
Automation and robotics — Ruland PCMR22-8-6-A beam couplings for precise motion control with misalignment compensation.
Packaging machinery — Ruland JC12-4-A jaw coupling hubs for zero-backlash torque transmission in indexing systems.
CNC spindles — Ruland SPB-16-SS balanced shaft collars for high-speed rotating assemblies.
Medical equipment — Ruland MRSC25-10-5-A slit couplings for compact, precise shaft connections.
Conveyor systems — Ruland MCL-25-FZ steel shaft collars for secure positioning of components.
Servo motor applications — Ruland BCK50-24-16-A bellows couplings for high-speed, zero-backlash connections.
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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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This double insert hub is designed for use with round shafts in motion-control systems. It accommodates 1° angular misalignment and 0.03 in axial motion. Constructed of aluminum, it is suitable for applications requiring precise shaft coupling, such as packaging and robotics
RULAND MANUFACTURING
This double insert hub is designed for use with round shafts in motion-control systems. It accommodates 1° angular misalignment and 0.03 in axial motion. Constructed of aluminum, it is suitable for applications requiring precise shaft coupling, such as packaging and robotics

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