RULAND MANUFACTURING Rigid Coupling: 40 mm Bore Dia 1, 1 1/2 in Bore Dia 2, Round Keyed
SKU 3G-OTH-140969
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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, power transmission, and positioning applications. It is used in packaging, printing, and machine tool equipment where zero backlash and high torsional stiffness are required.
What are the specifications of the Ruland MSPC-40MM-1-1/2"-F coupling?
This Ruland two-piece rigid coupling has a 40 mm bore diameter on one side and a 1 1/2 in bore diameter on the other, both round keyed. It is designed for applications needing accurate shaft alignment and torque transmission without misalignment compensation.
Where to buy Ruland rigid couplings worldwide?
3G Electric supplies Ruland rigid couplings like the MSPC-40MM-1-1/2"-F to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility, ensuring you receive genuine industrial components for your motion control needs.
How to select a Ruland rigid coupling for shaft connection?
Select a Ruland rigid coupling by matching bore diameters to your shaft sizes, ensuring both bores are round keyed if keyways are present. Verify shaft alignment is precise, as rigid couplings do not compensate for misalignment. Confirm torque and speed ratings meet your application requirements.
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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.












