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RULAND MANUFACTURING Motion Control Coupling: 8 mm x 6 mm Bore Dia, 25.4 mm OD, Round - Double Disc Couplings for Round Shafts
RULAND MANUFACTURINGDouble Disc Couplings for Round Shafts

RULAND MANUFACTURING Motion Control Coupling: 8 mm x 6 mm Bore Dia, 25.4 mm OD, Round

The RULAND MANUFACTURING Motion Control Coupling (MPN MDCD25-8-6-A) is a double disc coupling for round shafts with a 25.4 mm OD and different bore dimensions of 8 mm x 6 mm. It features a clamp-on style, a two-piece…

SKU 3G-OTH-145269

Brand
RULAND MANUFACTURING
Item
Motion Control Coupling: 8 mm x 6 mm Bore Dia, 25.4 mm OD, Round
Category
Double Disc Couplings for Round Shafts
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Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
MDCD25-8-6-A
Type
Round, Clamp On
OD
25.4 mm
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RULAND MANUFACTURING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING Motion Control Coupling (MPN MDCD25-8-6-A) is a double disc coupling for round shafts with a 25.4 mm OD and different bore dimensions of 8 mm x 6 mm. It features a clamp-on style, a two-piece design with a center spacer, and is constructed from aluminum with stainless steel hardware. This metric coupling is designed for motion control applications requiring zero backlash and high torsional stiffness.

Frequently Asked Questions

What is the RULAND MANUFACTURING MDCD25-8-6-A double disc coupling used for?

The RULAND MANUFACTURING MDCD25-8-6-A is a double disc coupling designed for motion control applications requiring zero backlash and high torsional stiffness. It connects round shafts with different bore diameters (8 mm x 6 mm) in precision positioning systems, servo drives, and encoders. 3G Electric supplies this coupling for industrial automation worldwide.

What are the specifications of the RULAND MANUFACTURING MDCD25-8-6-A coupling?

The RULAND MANUFACTURING MDCD25-8-6-A is a metric double disc coupling with a 25.4 mm OD, clamp-on style, and a two-piece design with a center spacer. It has different bore dimensions of 8 mm x 6 mm for round shafts. The body is aluminum with stainless steel hardware, offering zero backlash and high torsional stiffness for motion control.

Where to buy the RULAND MANUFACTURING MDCD25-8-6-A coupling worldwide?

You can source the RULAND MANUFACTURING MDCD25-8-6-A coupling from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide this coupling for motion control applications without specifying stock levels.

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

To select the correct RULAND MANUFACTURING double disc coupling, match the bore diameters to your shaft sizes (e.g., 8 mm x 6 mm for the MDCD25-8-6-A), ensure the OD (25.4 mm) fits your space, and choose the clamp-on style for secure attachment. Verify zero backlash and torsional stiffness requirements for your motion control system. 3G Electric can assist with sourcing.

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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RULAND MANUFACTURING Motion Control Coupling: 10 mm x 8 mm Bore Dia, 25.4 mm OD, Round, Clamp On (MPN MDCD25-10-8-A). Key specifications — attr869742: RULAND MANUFACTURING; attr869741: Round; attr869743: Aluminum; attr869746: Yes; attr869747: Stainless Steel; attr869761: Aluminum; attr869778: 2 with Center Spacer; attr869794: Metric.
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