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RULAND MANUFACTURING Double Disc Coupling: 1 1/2 in x 1 in Bore - Double Disc Couplings for Round Shafts
RULAND MANUFACTURINGDouble Disc Couplings for Round Shafts

RULAND MANUFACTURING Double Disc Coupling: 1 1/2 in x 1 in Bore

The RULAND MANUFACTURING Disc Coupling (MPN DCD50-24-16-A) is a double disc coupling for round shafts with different bore dimensions of 1 1/2 in and 1 in. It features a 3 1/8 in OD, a round clamp-on style, and a…

SKU 3G-OTH-145340

Also listed as: DCD502416A · DCD50 24 16 A

Brand
RULAND MANUFACTURING
Item
Double Disc Coupling: 1 1/2 in x 1 in Bore
Category
Double Disc Couplings for Round Shafts
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Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
DCD50-24-16-A
Type
Round, Clamp On
OD
3 1/8 in

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

Product Description

The RULAND MANUFACTURING Disc Coupling (MPN DCD50-24-16-A) is a double disc coupling for round shafts with different bore dimensions of 1 1/2 in and 1 in. It features a 3 1/8 in OD, a round clamp-on style, and a two-piece design with a center spacer. The hubs are made of aluminum, and the disc pack is stainless steel, with all hardware included.

Frequently Asked Questions

What is the RULAND MANUFACTURING DCD50-24-16-A disc coupling used for?

This double disc coupling connects two round shafts with different bore diameters (1 1/2 in and 1 in) in motion-control systems. It accommodates misalignment while transmitting torque, making it suitable for precision positioning, packaging, and robotics applications where zero backlash and high torsional stiffness are required.

What are the specifications of the RULAND MANUFACTURING DCD50-24-16-A disc coupling?

The coupling has a 3 1/8 in OD, round clamp-on hubs, and a two-piece design with a center spacer. Hubs are aluminum; the disc pack is stainless steel. Bore dimensions are 1 1/2 in and 1 in (different bores). All hardware is included. It is an inch-series double disc coupling from RULAND MANUFACTURING.

Where to buy the RULAND MANUFACTURING DCD50-24-16-A disc coupling worldwide?

3G Electric supplies the RULAND MANUFACTURING DCD50-24-16-A disc coupling to customers worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this coupling to any country.

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

Clean shafts and bore surfaces, then slide the coupling onto each shaft. Tighten the clamp screws evenly to the torque specified by RULAND MANUFACTURING. Ensure the center spacer is properly aligned. After installation, verify runout and angular alignment with a dial indicator to avoid premature wear.

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
RULAND MANUFACTURING Disc Coupling: 1 1/2 in x 1 1/4 in Bore Dia, 3 1/8 in OD, Round, Clamp On (MPN DCD50-24-20-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Disc Coupling: 1 1/2 in x 1 1/4 in Bore Dia, 3 1/8 in OD, Round, Clamp On (MPN DCD50-24-20-A)
RULAND MANUFACTURING Disc Coupling: 1 3/4 in x 1 1/2 in Bore Dia, 3 1/8 in OD, Round, Clamp On (MPN DCD50-28-24-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Disc Coupling: 1 3/4 in x 1 1/2 in Bore Dia, 3 1/8 in OD, Round, Clamp On (MPN DCD50-28-24-A)
RULAND MANUFACTURING Disc Coupling: 1 1/4 in x 1 in Bore Dia, 3 1/8 in OD, Round, Clamp On (MPN DCD50-20-16-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Disc Coupling: 1 1/4 in x 1 in Bore Dia, 3 1/8 in OD, Round, Clamp On (MPN DCD50-20-16-A)
RULAND MANUFACTURING Disc Coupling: 1 1/4 in x 1 1/4 in Bore Dia, 3 1/8 in OD, Round, Clamp On (MPN DCD50-20-20-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Disc Coupling: 1 1/4 in x 1 1/4 in Bore Dia, 3 1/8 in OD, Round, Clamp On (MPN DCD50-20-20-A)
RULAND MANUFACTURING Disc Coupling: 1 3/4 in x 1 1/4 in Bore Dia, 3 1/8 in OD, Round, Clamp On (MPN DCD50-28-20-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Disc Coupling: 1 3/4 in x 1 1/4 in Bore Dia, 3 1/8 in OD, Round, Clamp On (MPN DCD50-28-20-A)
RULAND MANUFACTURING Disc Coupling: 1 in x 1 in Bore Dia, 3 1/8 in OD, Round, Clamp On (MPN DCD50-16-16-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Disc Coupling: 1 in x 1 in Bore Dia, 3 1/8 in OD, Round, Clamp On (MPN DCD50-16-16-A)

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