RULAND MANUFACTURING Double Disc Coupling for Keyed Shafts
The RULAND MANUFACTURING Disc Coupling (MPN DCDK50-45MM-1-3/4"-A) is a double disc coupling for keyed shafts with a 45 mm x 1 3/4 in bore diameter and 3 1/8 in OD. It features a round hub with keyway, an aluminum hub…
SKU 3G-OTH-152590
Also listed as: DCDK5045MM134A · DCDK50 45MM 1 3 4 A · DCDK50-45MM-1-3-4-A
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Product Description
The RULAND MANUFACTURING Disc Coupling (MPN DCDK50-45MM-1-3/4"-A) is a double disc coupling for keyed shafts with a 45 mm x 1 3/4 in bore diameter and 3 1/8 in OD. It features a round hub with keyway, an aluminum hub and spacer, and stainless steel discs. This coupling has 2 discs with a center spacer and is designed for inch-sized shafts with different bore dimensions.
Frequently Asked Questions
What is the RULAND MANUFACTURING DCDK50-45MM-1-3/4"-A disc coupling used for?
This double disc coupling connects two keyed shafts with different bore diameters (45 mm and 1 3/4 in) in motion-control applications. It accommodates misalignment while transmitting torque, commonly used in packaging, printing, and machine-tool drives where precision and zero backlash are required.
What are the specifications of the RULAND MANUFACTURING DCDK50 disc coupling?
The coupling has a 45 mm x 1 3/4 in bore diameter, 3 1/8 in OD, round hub with keyway, aluminum hub and spacer, and stainless steel discs. It features 2 discs with a center spacer and is designed for inch-sized shafts with different bore dimensions.
Where to buy the RULAND MANUFACTURING DCDK50-45MM-1-3/4"-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 site. Contact us for availability and lead time; we source and deliver to any country.
How to select the correct RULAND MANUFACTURING disc coupling for keyed shafts?
Match the bore diameters to your shaft sizes (here 45 mm and 1 3/4 in), ensure the keyway type matches your key, and verify the OD fits your space. RULAND MANUFACTURING couplings are designed for inch-sized shafts with different bore dimensions; confirm torque and misalignment requirements per the application.
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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.
