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RULAND MANUFACTURING Double Disc Coupling, 40mm x 1in Bore, 3 1/8in OD, Clamp-On - Double Disc Couplings for Round Shafts
RULAND MANUFACTURINGDouble Disc Couplings for Round Shafts

RULAND MANUFACTURING Double Disc Coupling, 40mm x 1in Bore, 3 1/8in OD, Clamp-On

The RULAND MANUFACTURING Disc Coupling (MPN DCD50-40MM-1"-A) is a double disc coupling for round shafts with a 40 mm x 1 in bore diameter and 3 1/8 in OD. It features a clamp-on design with two discs and a center…

SKU 3G-OTH-145334

Also listed as: DCD5040MM1A · DCD50 40MM 1 A · DCD50-40MM-1-A

Brand
RULAND MANUFACTURING
Item
Double Disc Coupling, 40mm x 1in Bore, 3 1/8in OD, Clamp-On
Category
Double Disc Couplings for Round 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
DCD50-40MM-1"-A
Type
Round, Clamp On
OD
3 1/8 in

Technical Documents

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

Product Description

The RULAND MANUFACTURING Disc Coupling (MPN DCD50-40MM-1"-A) is a double disc coupling for round shafts with a 40 mm x 1 in bore diameter and 3 1/8 in OD. It features a clamp-on design with two discs and a center spacer, constructed from aluminum hubs and stainless steel discs. This coupling accommodates inch to metric bore dimensions with 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 the RULAND MANUFACTURING DCD50-40MM-1"-A disc coupling used for?

This double disc coupling connects round shafts in motion-control applications, compensating for misalignment while transmitting torque. It is commonly used in servo motors, encoders, and precision positioning systems where zero backlash and high torsional stiffness are required.

What are the specifications of the RULAND MANUFACTURING DCD50-40MM-1"-A disc coupling?

The coupling has a 40 mm x 1 in bore diameter, 3 1/8 in OD, and a clamp-on round design. It features aluminum hubs, stainless steel discs, and a center spacer. It accommodates inch to metric bore dimensions with different bore sizes.

Where to buy the RULAND MANUFACTURING DCD50-40MM-1"-A disc coupling worldwide?

3G Electric supplies the RULAND MANUFACTURING DCD50-40MM-1"-A disc coupling worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right RULAND MANUFACTURING disc coupling for a round shaft?

Select based on shaft diameters (bore size), outer diameter, torque requirements, and misalignment tolerance. The DCD50-40MM-1"-A is designed for inch-to-metric bore combinations with a clamp-on style. Ensure the coupling's OD and length fit your assembly space.

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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