RULAND MANUFACTURING Double Disc Coupling
The RULAND MANUFACTURING Motion Control Coupling (MPN MDCD19-8-8-A) is a double disc coupling for round shafts with 8 mm x 8 mm bore diameters and a 19.1 mm OD. It features a clamp-on design, a center spacer, and is…
SKU 3G-OTH-145270
Also listed as: MDCD1988A · MDCD19 8 8 A
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.
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Product Description
The RULAND MANUFACTURING Motion Control Coupling (MPN MDCD19-8-8-A) is a double disc coupling for round shafts with 8 mm x 8 mm bore diameters and a 19.1 mm OD. It features a clamp-on design, a center spacer, and is constructed with aluminum hubs and a stainless steel disc pack. This metric coupling has same bore dimensions and is rated for motion control applications.
Frequently Asked Questions
What is the RULAND MANUFACTURING MDCD19-8-8-A double disc coupling used for?
The RULAND MANUFACTURING MDCD19-8-8-A is a motion control coupling designed for precision shaft alignment in servo, stepper, and encoder applications. Its double disc design with a center spacer accommodates parallel, angular, and axial misalignment while transmitting torque smoothly. It is commonly used in packaging, robotics, and CNC machinery.
What are the specifications of the RULAND MANUFACTURING MDCD19-8-8-A coupling?
The RULAND MANUFACTURING MDCD19-8-8-A is a double disc coupling with 8 mm x 8 mm bore diameters, a 19.1 mm OD, and a round clamp-on design. It features aluminum hubs, a stainless steel disc pack, and a center spacer. This metric coupling has same bore dimensions and is rated for motion control applications.
Where to buy the RULAND MANUFACTURING MDCD19-8-8-A coupling worldwide?
You can source the RULAND MANUFACTURING MDCD19-8-8-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 provide competitive pricing and reliable sourcing for motion control components.
How to select the correct RULAND MANUFACTURING double disc coupling for a shaft?
To select the correct RULAND MANUFACTURING double disc coupling, match the bore diameters to your shaft sizes (e.g., 8 mm x 8 mm for the MDCD19-8-8-A). Consider the OD, clamp-on style, and material—aluminum hubs with stainless steel disc packs suit motion control. Ensure the coupling accommodates your misalignment and torque requirements. Consult RULAND's catalog for load ratings.
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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.