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

RULAND MANUFACTURING Double Disc Coupling

The RULAND MANUFACTURING Disc Coupling (MPN DCD44-1-1/2"-30MM-A) is a double disc coupling for round shafts with a 1 1/2 in x 30 mm bore diameter and 2 3/4 in OD. It features a clamp-on design with two discs and a…

SKU 3G-OTH-145335

Also listed as: DCD4411230MMA · DCD44 1 1 2 30MM A · DCD44-1-1-2-30MM-A

Brand
RULAND MANUFACTURING
Item
Double Disc Coupling
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
DCD44-1-1/2"-30MM-A
Type
Round, Clamp On
OD
2 3/4 in

Technical Documents

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

Product Description

The RULAND MANUFACTURING Disc Coupling (MPN DCD44-1-1/2"-30MM-A) is a double disc coupling for round shafts with a 1 1/2 in x 30 mm bore diameter and 2 3/4 in OD. It features a clamp-on design with two discs and a center spacer, constructed from aluminum hubs and stainless steel discs. This inch-to-metric bore coupling accommodates different bore dimensions and is designed for round shafts.

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 DCD44-1-1/2"-30MM-A disc coupling used for?

This double disc coupling connects round shafts with different bore dimensions (1 1/2 in and 30 mm) in motion-control applications. It compensates for misalignment while transmitting torque, making it suitable for precision drives, encoders, and servo systems where zero backlash and high torsional stiffness are required.

What are the specifications of the RULAND MANUFACTURING DCD44-1-1/2"-30MM-A disc coupling?

This coupling has a 1 1/2 in x 30 mm bore diameter, 2 3/4 in OD, and a round clamp-on design. It features aluminum hubs, stainless steel discs, and a center spacer with two discs. The inch-to-metric bore accommodates different shaft sizes. RULAND MANUFACTURING specifies this for round shafts.

Where to buy the RULAND MANUFACTURING DCD44-1-1/2"-30MM-A disc coupling worldwide?

3G Electric supplies this RULAND MANUFACTURING disc coupling worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source the DCD44-1-1/2"-30MM-A for your application.

How to select the correct RULAND MANUFACTURING disc coupling for round shafts?

Match the bore diameter to your shaft sizes—this model fits 1 1/2 in and 30 mm. Verify the OD (2 3/4 in) clears surrounding components. Choose clamp-on style for secure grip on round shafts. Confirm torque and misalignment requirements with RULAND MANUFACTURING specifications for your application.

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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