RULAND MANUFACTURING Motion Control Coupling: 6 mm x 4 mm Bore Dia, 19.1 mm OD, Round
The RULAND MANUFACTURING Motion Control Coupling (SKU 2ADE6, MPN MDCD19-6-4-A) is a double disc coupling for round shafts with a 6 mm x 4 mm bore diameter and 19.1 mm OD. It features a clamp-on design with two discs…
SKU 3G-OTH-145324
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Product Description
The RULAND MANUFACTURING Motion Control Coupling (SKU 2ADE6, MPN MDCD19-6-4-A) is a double disc coupling for round shafts with a 6 mm x 4 mm bore diameter and 19.1 mm OD. It features a clamp-on design with two discs and a center spacer, constructed from aluminum hubs and stainless steel discs. This metric coupling accommodates different bore dimensions and is designed for motion control applications.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the RULAND MANUFACTURING MDCD19-6-4-A double disc coupling used for?
The RULAND MANUFACTURING MDCD19-6-4-A is a motion control coupling designed for precision positioning in automation, robotics, and servo systems. It connects two round shafts with different bore diameters (6 mm and 4 mm) while compensating for misalignment, using a zero-backlash double disc design with a center spacer.
What are the specifications of the RULAND MANUFACTURING MDCD19-6-4-A coupling?
The RULAND MANUFACTURING MDCD19-6-4-A is a metric double disc coupling with a 19.1 mm OD, clamp-on round hubs in aluminum, and stainless steel discs. It has two discs with a center spacer and accommodates different bore dimensions (6 mm x 4 mm). The hubs are aluminum and the discs are stainless steel.
Where to buy the RULAND MANUFACTURING MDCD19-6-4-A coupling worldwide?
You can source the RULAND MANUFACTURING MDCD19-6-4-A coupling 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; we supply genuine RULAND MANUFACTURING components.
How to select the correct RULAND MANUFACTURING double disc coupling for a motion control application?
To select the correct RULAND MANUFACTURING double disc coupling, match the bore diameters to your shaft sizes (e.g., 6 mm and 4 mm), ensure the OD fits your space envelope (19.1 mm), and choose the clamp-on style for secure attachment. Verify torque and misalignment ratings from the manufacturer's catalog for your specific load.
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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.















