RULAND MANUFACTURING Slit Coupling: 8 mm Bore Dia 1, 5 mm Bore Dia 2
SKU 3G-OTH-143140
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is a Ruland Manufacturing slit coupling used for?
A Ruland Manufacturing slit coupling connects two shafts in motion-control systems, compensating for minor misalignment while transmitting torque. It is commonly used in encoders, stepper motors, and precision positioning equipment across industrial automation, packaging, and robotics applications.
What are the specifications of the Ruland MRLS20-8-5-A slit coupling?
The Ruland MRLS20-8-5-A is a long set screw slit coupling with an 8 mm bore diameter 1, a 5 mm bore diameter 2, and a 20 mm coupling outside diameter. It is designed for zero-backlash torque transmission and accommodates parallel, angular, and axial misalignment.
Where to buy a Ruland Manufacturing slit coupling worldwide?
3G Electric supplies and delivers genuine Ruland Manufacturing slit couplings worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote on the MRLS20-8-5-A or other Ruland coupling sizes.
How to select the correct Ruland slit coupling for an application?
To select the correct Ruland slit coupling, match bore diameters to your shaft sizes, verify the outside diameter fits within your space envelope, and confirm torque and misalignment ratings meet your system demands. Ruland couplings are available in metric and inch sizes for precision motion control.
Used in
Common applications for RULAND MANUFACTURINGRULAND MANUFACTURING Products
3G Electric supplies RULAND MANUFACTURING long set screw slit couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















