RULAND MANUFACTURING Disc Coupling: 45 mm x 1 1/4 in Bore Dia, 3 1/8 in OD
The RULAND MANUFACTURING Disc Coupling (MPN DCDK50-45MM-1-1/4"-A) is a double disc coupling for keyed shafts with a 45 mm x 1 1/4 in bore diameter and 3 1/8 in OD. It features a round with keyway bore, an aluminum…
SKU 3G-OTH-152589
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Product Description
The RULAND MANUFACTURING Disc Coupling (MPN DCDK50-45MM-1-1/4"-A) is a double disc coupling for keyed shafts with a 45 mm x 1 1/4 in bore diameter and 3 1/8 in OD. It features a round with keyway bore, an aluminum hub and center spacer, and stainless steel discs. This coupling has 2 discs with a center spacer and is designed for inch shaft dimensions with different bore dimensions.
Frequently Asked Questions
What is the RULAND MANUFACTURING DCDK50-45MM-1-1/4"-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 servo motors, encoders, and precision positioning systems where zero backlash and high torsional stiffness are required.
What are the specifications of the RULAND MANUFACTURING DCDK50 disc coupling?
The coupling has a 45 mm x 1 1/4 in bore diameter, 3 1/8 in OD, and a round with keyway bore type. It features an aluminum hub and center spacer with stainless steel discs. The design includes 2 discs with a center spacer for inch shaft dimensions with different bore sizes.
Where to buy the RULAND MANUFACTURING DCDK50 disc coupling worldwide?
3G Electric supplies the RULAND MANUFACTURING DCDK50-45MM-1-1/4"-A disc coupling worldwide. As a global industrial equipment 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 keyed shafts?
Select based on shaft diameters (bore size), torque requirements, and misalignment tolerance. Ensure the bore type (round with keyway) matches your shaft keyway. Verify OD and overall length fit within your assembly space. RULAND MANUFACTURING couplings offer zero-backlash performance for precision drives.
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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.
