The store will not work correctly when cookies are disabled.
Due to Microsoft's discontinuation of updates, including security, certain functionality such as checkout and CAD may not work for you. We recommend using Google Chrome, Microsoft Edge, Firefox, or Safari to ensure full functionality.Thank you - the Ruland team
Large jaw couplings are now being offered for bore sizes up to 1-3/4” or 45 mm and torque capacities of 2,655 in-lbs (300 Nm). These new large jaw couplings are designed for use in precision systems with high deceleration and acceleration curves, such as those found in semiconductor, solar, conveyor, and warehouse automation applications.
Pre-assembled modular mounting systems are designed for adjustability across many mounting applications. Conveyor mounting systems emphasize strict parallel installation using a flange-bolt base and a conveyor rail guide. Sensor mounting systems offer flexibility in a mounting application with adjustable or 90-degree connectors, two-way bases, and various mounting brackets. Both systems include stainless steel rods (with or without scale) from 100mm to 300mm in length, zinc clamping levers, and connectors that allow adjustment of the rods’ position.
Mountable shaft collars with face holes are designed to mate directly with components such as sprockets, pulleys, and metallic plates. Ruland manufactures them with drilled holes for mounting flexibility or threaded holes for the most secure connection between the collar and mated component. They are offered in steel, aluminum, and 303 stainless steel in bore sizes ranging from 3/8” to 2” and 10mm to 50mm.
Ruland rigid couplings are a good fit for a wide range of conveyors due to their high torque and torsional stiffness capabilities, maintenance free design, and material diversity. Ruland manufactures rigid coupling in set screw and one- and two-piece clamp style. Set screw or sleeve type rigid couplings utilize set screws to connect to the shaft and are best suited for light duty conveyors where the coupling will not need to be removed or replaced. The clamp style designs are an improvement over the set screw style because they do not mar the shaft, can be infinitely removed or adjusted, and wrap evenly around the shaft for high torsional holding power. Ruland two-piece rigid couplings have the added benefit of opposing screws for a balanced design reducing vibration in higher RPM applications. Ruland clamp type rigid couplings come standard with Nypatch® anti-vibration hardware. Nypatch® is a 360-degree nylon coating applied to the screw threads to provide for even seating of the screw, prevent galling in stainless steel types, and allow for repeated screw installations. It saves conveyor assemblers a significant amount of time as no additional hardware treatment is needed. Ruland also precision hones bores on straight bore rigid couplings, which assures bores are collinear and corrects residual distortions caused by stresses introduced during the manufacturing process, resulting in a round, precisely sized bore. Ruland rigid couplings are manufactured in 1215 lead-free steel for high torque capabilities, 303 stainless steel for corrosion resistance, and 2024 aluminum for light weight and low inertia. They are manufactured in our Marlborough, Massachusetts factory with bore sizes ranging from 1/8” to 2” (3mm to 50mm).
