RULAND MANUFACTURING Rigid Coupling: 14 mm Bore Dia 1, 1/2 in Bore Dia 2, Round Keyed
SKU 3G-OTH-141027
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Frequently Asked Questions
What is a Ruland rigid coupling used for?
A Ruland rigid coupling connects two shafts in precise alignment for motion control applications. It is used in packaging, printing, and automation equipment where zero backlash and high torsional stiffness are required. The two-piece design with keyed bores ensures secure torque transmission without misalignment compensation.
What are the specifications of the Ruland MSPC-14MM-1/2"-F coupling?
This Ruland rigid coupling has a 14 mm bore on one side and a 1/2 inch bore on the other, both round keyed. It is a two-piece design made for precise shaft alignment. The manufacturer part number is MSPC-14MM-1/2"-F, and it is supplied by Ruland Manufacturing.
Where to buy Ruland rigid couplings worldwide?
3G Electric supplies Ruland rigid couplings worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the MSPC-14MM-1/2"-F or other Ruland shaft coupling models.
How to select a rigid coupling for mixed bore sizes?
Select a rigid coupling like the Ruland MSPC-14MM-1/2"-F when shafts have different diameters and must be aligned precisely. Ensure both bores match your shaft dimensions and keyway type. Rigid couplings require perfect alignment; use shims or laser alignment tools during installation to avoid premature wear.
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Common applications for RULAND MANUFACTURINGRULAND MANUFACTURING Products
3G Electric supplies RULAND MANUFACTURING two-piece rigid shaft couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.












