RULAND MANUFACTURING Disc Coupling: 45 mm x 1 in Bore Dia, 3 1/8 in OD, Round with Keyway
The RULAND MANUFACTURING Disc Coupling (MPN DCDK50-45MM-1"-A) is a double disc coupling for keyed shafts with a 45 mm x 1 in bore diameter and 3 1/8 in OD. It features a round with keyway bore, clamp-on design, and a…
SKU 3G-OTH-152594
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Product Description
The RULAND MANUFACTURING Disc Coupling (MPN DCDK50-45MM-1"-A) is a double disc coupling for keyed shafts with a 45 mm x 1 in bore diameter and 3 1/8 in OD. It features a round with keyway bore, clamp-on design, and a two-piece assembly with center spacer. The hubs are aluminum, the discs are stainless steel, and it supports different bore dimensions in inch sizing.
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 DCDK50-45MM-1"-A disc coupling used for?
This double disc coupling connects keyed shafts in motion-control applications, compensating for misalignment while transmitting torque. It is commonly used in packaging, printing, and robotics equipment where precision and zero-backlash performance are required.
What are the specifications of the RULAND MANUFACTURING DCDK50-45MM-1"-A disc coupling?
The coupling has a 45 mm x 1 in bore diameter, 3 1/8 in OD, round with keyway bore, and clamp-on design. It features aluminum hubs, stainless steel discs, and a two-piece assembly with center spacer. Sizing is in inch dimensions.
Where to buy the RULAND MANUFACTURING DCDK50-45MM-1"-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 for availability and lead time.
How to select the correct RULAND MANUFACTURING disc coupling for a keyed shaft?
Match the bore diameter to your shaft size (e.g., 45 mm x 1 in), ensure the keyway dimensions align, and verify the OD and overall length fit your assembly. The clamp-on design simplifies installation without shaft modification.
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Common applications for RULAND MANUFACTURINGRULAND MANUFACTURING Products
3G Electric supplies RULAND MANUFACTURING double disc couplings for keyed shafts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















