RULAND MANUFACTURING Rigid Shaft Coupling: 8 mm Bore Dia 1, 8 mm Bore Dia 2, Round Keyed
SKU 3G-OTH-140845
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is a Ruland rigid shaft coupling used for?
A Ruland rigid shaft 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 torque transmission are required. The two-piece design allows for easy installation and removal without disturbing the connected components.
What are the specifications of the Ruland MSPC-8-8-F rigid shaft coupling?
The Ruland MSPC-8-8-F is a two-piece rigid shaft coupling with 8 mm bore diameters on both ends. It features a round keyed design for positive torque transmission. The manufacturer part number is MSPC-8-8-F, and it is made by Ruland Manufacturing. This coupling is suitable for applications requiring precise shaft alignment.
Where to buy Ruland rigid shaft couplings worldwide?
3G Electric supplies Ruland rigid shaft couplings like the MSPC-8-8-F to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this and other Ruland motion control components.
How to install a two-piece rigid shaft coupling?
To install a two-piece rigid shaft coupling, first ensure both shaft ends are clean and aligned. Loosen the clamping screws, slide the coupling halves onto the shafts, then tighten the screws evenly to the manufacturer's recommended torque. Always verify shaft alignment after installation to prevent premature wear or vibration.
Used in
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.











