RULAND MANUFACTURING Motion Control Coupling: 1/4 in x 3/16 in Bore Dia, 3/4 in OD, Round
The RULAND MANUFACTURING Motion Control Coupling (MPN DCD12-4-3-A) is a double disc coupling for round shafts with different bore dimensions of 1/4 in and 3/16 in. It features a 3/4 in OD, a round clamp-on design…
SKU 3G-OTH-145261
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Product Description
The RULAND MANUFACTURING Motion Control Coupling (MPN DCD12-4-3-A) is a double disc coupling for round shafts with different bore dimensions of 1/4 in and 3/16 in. It features a 3/4 in OD, a round clamp-on design, and a two-piece assembly with a center spacer. The hubs are made of aluminum, and the disc pack is stainless steel, with all hardware included.
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 DCD12-4-3-A double disc coupling used for?
The RULAND MANUFACTURING DCD12-4-3-A double disc coupling is used in motion control applications to connect two rotating shafts with different bore diameters (1/4 in and 3/16 in). It accommodates misalignment while transmitting torque, making it suitable for precision automation, robotics, and servo systems.
What are the specifications of the RULAND MANUFACTURING DCD12-4-3-A coupling?
The RULAND MANUFACTURING DCD12-4-3-A is a double disc coupling with a 3/4 in OD, round clamp-on design, and two-piece assembly with a center spacer. Hubs are aluminum, the disc pack is stainless steel, and hardware is included. Bore sizes are 1/4 in and 3/16 in (different bore dimensions).
Where to buy the RULAND MANUFACTURING DCD12-4-3-A coupling worldwide?
You can source the RULAND MANUFACTURING DCD12-4-3-A double disc coupling through 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.
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., 1/4 in and 3/16 in for the DCD12-4-3-A). Ensure the OD fits your space constraints and choose the clamp-on style for secure attachment. Verify torque and misalignment requirements per the manufacturer's guidelines.
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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.















