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

RULAND MANUFACTURING Double Disc Coupling

The RULAND MANUFACTURING Disc Coupling (MPN MDCDK80-45-35-A) is a double disc coupling for keyed shafts with a 45 mm x 35 mm bore diameter and 79.4 mm OD. It features a round with keyway bore type, a clamp-on design…

SKU 3G-OTH-152574

Also listed as: MDCDK804535A · MDCDK80 45 35 A

Brand
RULAND MANUFACTURING
Item
Double Disc Coupling
Category
Double Disc Couplings for Keyed Shafts
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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
MDCDK80-45-35-A
Type
Round with Keyway, Clamp On
OD
79.4 mm

Technical Documents

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

Product Description

The RULAND MANUFACTURING Disc Coupling (MPN MDCDK80-45-35-A) is a double disc coupling for keyed shafts with a 45 mm x 35 mm bore diameter and 79.4 mm OD. It features a round with keyway bore type, a clamp-on design, and a two-piece assembly with a center spacer. The hubs are aluminum, and the discs are stainless steel, with metric dimensions and different bore dimensions.

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 disc coupling used for?

A RULAND MANUFACTURING disc coupling connects two shafts while accommodating misalignment. This double disc coupling with a center spacer is used in precision motion control, packaging, and automation equipment where zero backlash and high torsional stiffness are required.

What are the specifications of the RULAND MANUFACTURING MDCDK80-45-35-A disc coupling?

The RULAND MANUFACTURING MDCDK80-45-35-A has a 45 mm x 35 mm bore diameter, 79.4 mm OD, round with keyway bore type, and clamp-on design. Hubs are aluminum, discs are stainless steel, and it uses metric dimensions with a two-piece assembly including a center spacer.

Where to buy a RULAND MANUFACTURING disc coupling worldwide?

3G Electric supplies and delivers the RULAND MANUFACTURING MDCDK80-45-35-A disc coupling worldwide. We handle full logistics and customs clearance, ensuring you receive genuine industrial components for your motion control applications.

How to select a RULAND MANUFACTURING disc coupling for keyed shafts?

Select a RULAND MANUFACTURING disc coupling by matching bore diameters to your shaft sizes, choosing the correct bore type (round with keyway), and verifying OD and overall length fit your assembly. Ensure torque and misalignment ratings meet your application requirements.

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 keyed 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 for keyed shafts with 45 mm x 45 mm bore diameter and 79.4 mm outer diameter. Features a round bore with keyway, clamp-on mounting, aluminum hubs, and stainless steel discs. Suitable for motion-control applications requiring zero backlash and high torsional stiffness
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Double disc coupling for keyed shafts with 45 mm x 45 mm bore diameter and 79.4 mm outer diameter. Features a round bore with keyway, clamp-on mounting, aluminum hubs, and stainless steel discs. Suitable for motion-control applications requiring zero backlash and high torsional stiffness
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This double disc coupling connects two keyed shafts, compensating for misalignment while transmitting torque. It features a 35 mm x 25 mm bore, 79.4 mm OD, round with keyway design, and clamp-on style. The hub and center spacer are aluminum, with stainless steel discs. It is commonly used in motion-control systems requiring zero backlash and high torsional stiffness
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RULAND MANUFACTURING
Double disc coupling for keyed shafts with 45 mm x 30 mm bore diameter and 79.4 mm outer diameter. Features a round with keyway bore type, clamp-on design, and two-piece assembly with center spacer. Constructed from aluminum with stainless steel hardware. Used to connect two shafts while accommodating parallel, angular, and axial misalignment in motion control and automation equipment
Double disc coupling for connecting two keyed shafts in motion-control applications. Features a 35 mm x 35 mm bore, 79.4 mm outer diameter, round bore with keyway, and clamp-on design. Constructed with an aluminum hub and center spacer, stainless steel discs, and two discs with center spacer in metric dimensions
RULAND MANUFACTURING
Double disc coupling for connecting two keyed shafts in motion-control applications. Features a 35 mm x 35 mm bore, 79.4 mm outer diameter, round bore with keyway, and clamp-on design. Constructed with an aluminum hub and center spacer, stainless steel discs, and two discs with center spacer in metric dimensions
This double disc coupling connects keyed shafts in motion-control applications, compensating for misalignment while transmitting torque. It features a two-piece assembly with center spacer, aluminum hubs, and stainless steel discs. The round with keyway design and clamp-on style ensure secure shaft attachment. Metric dimensions
RULAND MANUFACTURING
This double disc coupling connects keyed shafts in motion-control applications, compensating for misalignment while transmitting torque. It features a two-piece assembly with center spacer, aluminum hubs, and stainless steel discs. The round with keyway design and clamp-on style ensure secure shaft attachment. Metric dimensions

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