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RULAND MANUFACTURING Double Disc Coupling - Double Disc Couplings for Round Shafts
RULAND MANUFACTURINGDouble Disc Couplings for Round Shafts

RULAND MANUFACTURING Double Disc Coupling

The RULAND MANUFACTURING Motion Control Coupling (MPN MDCD19-6-5-A) is a double disc coupling for round shafts with a 6 mm x 5 mm bore diameter and 19.1 mm OD. It features a clamp-on design, aluminum hubs and center…

SKU 3G-OTH-145259

Also listed as: MDCD1965A · MDCD19 6 5 A

Brand
RULAND MANUFACTURING
Item
Double Disc Coupling
Part Number
MDCD19-6-5-A
Category
Double Disc Couplings for Round Shafts
Available to Order
Also known as:MDCD19-6-5-ARULAND MANUFACTURING
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
MDCD19-6-5-A
Type
Round, Clamp On
OD
19.1 mm

Technical Documents

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

Product Description

The RULAND MANUFACTURING Motion Control Coupling (MPN MDCD19-6-5-A) is a double disc coupling for round shafts with a 6 mm x 5 mm bore diameter and 19.1 mm OD. It features a clamp-on design, aluminum hubs and center spacer, and stainless steel discs. This metric coupling has two discs with a center spacer and accommodates different bore dimensions.

Frequently Asked Questions

What is a RULAND MANUFACTURING double disc coupling used for?

A RULAND MANUFACTURING double disc coupling connects two rotating shafts while compensating for misalignment. It is used in motion control applications such as servo motors, encoders, and precision positioning systems where zero backlash and high torsional stiffness are required.

What are the specifications of the RULAND MANUFACTURING MDCD19-6-5-A coupling?

The RULAND MANUFACTURING MDCD19-6-5-A is a metric double disc coupling with a 19.1 mm OD, 6 mm x 5 mm bore diameters, and a clamp-on round design. It features aluminum hubs and center spacer with stainless steel discs, accommodating different bore dimensions.

Where to buy a RULAND MANUFACTURING MDCD19-6-5-A coupling worldwide?

3G Electric supplies the RULAND MANUFACTURING MDCD19-6-5-A double disc coupling to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time.

How to select the correct RULAND MANUFACTURING coupling for a motion control system?

To select the correct RULAND MANUFACTURING coupling, match the bore diameters to your shaft sizes (e.g., 6 mm and 5 mm), confirm the OD fits your space envelope, and choose the clamp-on style for secure shaft attachment. Verify torque and misalignment ratings from the manufacturer's catalog.

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 disc couplings 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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Double disc coupling with 35 mm x 35 mm bore and 69.9 mm outer diameter. Clamp-on design with aluminum hub and center spacer, stainless steel discs. Used to connect rotating shafts while compensating for misalignment in motion control applications
RULAND MANUFACTURING
Double disc coupling with 35 mm x 35 mm bore and 69.9 mm outer diameter. Clamp-on design with aluminum hub and center spacer, stainless steel discs. Used to connect rotating shafts while compensating for misalignment in motion control applications

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