Motion Control Couplings

Ruland Manufacturing Metric Series single-piece motion control couplings are installed on two shafts moving at the same speed & in the same direction, for preventing misalignment (up to 3 degrees). The balanced one-piece design has 2 sets of three beams in the centre for high torque capacity, lower windup and increased stiffness. Cap screws firmly fit over the shafts, without causing marring on the surface. These couplings are tested beyond DIN 912 12.9 standards for maximum torque capability. Choose from a wide range of motion control couplings, available in aluminium and stainless steel variants on Raptor Supplies.

Ruland Manufacturing MOCT Series coupling oldham clamps are ideal for connecting shafts with misalignment while transmitting torque. They maintain precise alignment between two shafts while allowing axial movement to prevent angular, parallel and axial misalignment, protecting sensitive components and reducing wear. These clamps are used in automation, machinery and motion control systems. They have aluminium construction for a high strength-to-weight ratio and structural rigidity. These clamps feature anodised aluminium finish for protection against corrosion and wear while providing a smooth and visually pleasing surface. They have a maximum operating speed of 4500 RPM to effectively handle dynamic loads and maintain the integrity of the coupled components. These clamps also exhibit remarkable heat resistance up to 225 degrees F.

Ruland Manufacturing MW Series four beam couplings feature two sets of two spiral cuts to offer high torque capacity & low windup. These spiral couplings have a balanced design for reduced vibration at high speed. They come with small bearings for low radial forces and efficient performance. These set screw style couplings feature a compact design that fits into confined spaces and allows easy retrofits in existing equipment. They are manufactured from 7075 aluminium for light weight & low inertia, and 303 stainless steel for increased torque capability.

Ruland Manufacturing MW Series four beam couplings are designed for encoders and tachometers that use delicate components. These devices come with small bearings on the components for low radial forces and efficient performance. They provide extra flexibility to yield reduced bearing loads. MW Series flexible couplings feature a compact design that fits into confined spaces and allows ]easy retrofits in existing equipment. They have a helical cut pattern for providing great torque capabilities and low wind-up. These couplings are made of a single piece of 7075 aluminium for light weight and low inertia or 303 stainless steel for enhancing torque.

Parker FS Series non-spill quick couplings with flush face valves are used for reducing spillage and air inclusion when connecting / disconnecting hoses to prevent minimal environmental contamination during dispensing of fluids. These units are made of 316 stainless steel for corrosion resistance and fluorocarbon seals to provide leakproof transferring of chemicals and corrosive fluids. Their push to connect mechanism allows quick connection with one hand, thereby making them an ideal choice for application in chemical and food processing industries where safety is the primary concern. Choose from an array of these couplings, available in 6, 12 and 50 gallon/minute flow rates.

Lovejoy ES Series single beam set screw style couplings protects the shaft support bearings from damaging thrust and radial load due to misalignment and axial motion. These motion control couplings have a zero-backlash design to correct angular misalignments up to 7 degrees and are coated with anodized aluminium finish ensuring heat resistance and chemical stability. They facilitate easy one-piece installation while delivering nominal torque up to 17 in-lbs. Choose from a wide range of these single beam clamp style couplings available in outside diameters of 19, 23, 32 and 38 inches on Raptor Supplies.

Ruland Manufacturing coupling hubs are designed for connecting shafts for torque transmission applications. These are one of the components for the three-piece design comprising 2, anodised aluminium hubs & a centre disk. These couplings can accommodate high parallel misalignments and operate with low bearing loads, thereby protecting sensitive system components. They have lightweight aluminium construction and black oxide finish for preventing abrasive fluids & particles from damaging the coupling hubs. Choose from a wide range of these coupling hubs, available in 7/8, 3/4, 5/8, 1/2 & 1 inch bore diameters.

Ruland OCC26-12-SS Oldham coupling clamps are used to connect two shafts in industrial machinery, automation systems, robotics and motion control applications. They enable the power and motion between the shafts while accommodating misalignment and reducing vibration. They feature aluminium construction to resist corrosion on exposed surfaces and have anodised aluminium finish for increased aesthetic appearance. These clamps offer a maximum angular alignment of 0.5 degrees and have a maximum speed of 4500 RPM. These clamps can withstand temperatures up to 225 degrees F.