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RULAND MANUFACTURING Motion Control Coupling: 6 mm x 6 mm Bore Dia, 19.1 mm OD, Round - Double Disc Couplings for Round Shafts
RULAND MANUFACTURINGDouble Disc Couplings for Round Shafts

RULAND MANUFACTURING Motion Control Coupling: 6 mm x 6 mm Bore Dia, 19.1 mm OD, Round

The RULAND MANUFACTURING MDCD19-6-6-A is a double disc coupling for round shafts with a 6 mm x 6 mm bore diameter and 19.1 mm OD. It features a clamp-on design, aluminum hubs and center spacer, and stainless steel…

SKU 3G-OTH-145260

Also listed as: MDCD1966A · MDCD19 6 6 A

Brand
RULAND MANUFACTURING
Item
Motion Control Coupling: 6 mm x 6 mm Bore Dia, 19.1 mm OD, Round
Category
Double Disc Couplings for Round Shafts
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
MDCD19-6-6-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 MDCD19-6-6-A is a double disc coupling for round shafts with a 6 mm x 6 mm bore diameter and 19.1 mm OD. It features a clamp-on design, aluminum hubs and center spacer, and stainless steel discs. The coupling has two discs with a center spacer, uses metric sizing with same bore dimensions, and is not keyed.

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 a RULAND MANUFACTURING double disc coupling used for?

A RULAND MANUFACTURING double disc coupling, like the MDCD19-6-6-A, is used to connect two rotating shafts while compensating for misalignment. It is ideal for motion control applications in packaging, robotics, and machine tools where zero backlash and high torsional stiffness are required.

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

The RULAND MANUFACTURING MDCD19-6-6-A is a double disc coupling with a 6 mm x 6 mm bore diameter, 19.1 mm OD, and clamp-on round design. It has aluminum hubs and center spacer, stainless steel discs, two discs with a center spacer, and metric sizing with same bore dimensions. It is not keyed.

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

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

How to install a RULAND MANUFACTURING clamp-on disc coupling?

To install a RULAND MANUFACTURING clamp-on disc coupling, ensure shaft ends are clean and aligned within the coupling's misalignment ratings. Loosen the clamp screws, slide the coupling onto both shafts, tighten the screws evenly to the manufacturer's torque spec, and verify free rotation without binding.

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 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Double disc coupling with 19.1 mm outer diameter, 8 mm and 6 mm bore sizes, and clamp-on design. Two-piece assembly with center spacer. Aluminum body with stainless steel hardware. Suitable for connecting rotating shafts in motion control systems requiring zero backlash and high torsional stiffness
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Double disc coupling with 19.1 mm outer diameter, 8 mm and 6 mm bore sizes, and clamp-on design. Two-piece assembly with center spacer. Aluminum body with stainless steel hardware. Suitable for connecting rotating shafts in motion control systems requiring zero backlash and high torsional stiffness
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RULAND MANUFACTURING Motion Control Coupling: 10 mm x 10 mm Bore Dia, 25.4 mm OD, Round, Clamp On (MPN MDCD25-10-10-A)
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RULAND MANUFACTURING Motion Control Coupling: 6 mm x 5 mm Bore Dia, 19.1 mm OD, Round, Clamp On (MPN MDCD19-6-5-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Motion Control Coupling: 6 mm x 5 mm Bore Dia, 19.1 mm OD, Round, Clamp On (MPN MDCD19-6-5-A)
RULAND MANUFACTURING Motion Control Coupling: 6 mm x 4 mm Bore Dia, 19.1 mm OD, Round, Clamp On (MPN MDCD19-6-4-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Motion Control Coupling: 6 mm x 4 mm Bore Dia, 19.1 mm OD, Round, Clamp On (MPN MDCD19-6-4-A)
RULAND MANUFACTURING Motion Control Coupling: 5 mm x 5 mm Bore Dia, 19.1 mm OD, Round, Clamp On (MPN MDCD19-5-5-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Motion Control Coupling: 5 mm x 5 mm Bore Dia, 19.1 mm OD, Round, Clamp On (MPN MDCD19-5-5-A)

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