→ festo.com/didactic 10 2 1 Foundational Areas of Expertise > Industrial Trades > Mechanical Drives Mechanical Drives, Level 4 Clutches, Brakes, Ball Screws, Linear Bearings Several industrial applications, such as some conveyors, may require a load to be engaged/disengaged or braked while the motor keeps running. Other applications require the torque to be limited to protect mechanical equipment from overload caused by shock loads or machine jamming. The topic “Clutches and brakes” introduces those aspects and presents clutches for various operating conditions along with their proper installation procedure. In modern industry, ball screws and linear bearings are commonly used to transform rotational movement into linear movement, and vice versa. Typical applications include many types of machine tools, such as CNC mills and CNC drills. The topic “Ball screws and linear bearings” introduces the main components and proper assembly steps of a linear slide. Essential concepts of maintenance and lubrication of linear bearings, ball screws, and ball nuts are also covered. Mechanical Drives Training System – Level 4 de en es fr 594845 594781 594847 594846 Note: Level 4 requires the Workstation Package. The most important components at a glance: 1 Clutches and brakes 593823 593820 593822 593821 Electromagnetic clutch-brake unit* 593834 593834 593834 593834 2 Ball screws and linear bearings 593789 593786 593788 593787 * Shown with item 1 Topics Clutches and Brakes: – Freewheel clutches – Torque limiters – Electromagnetic clutches and brakes Ball Screws and Linear Bearings: – Linear bearings – Ball nuts and ball screws – Backlash – Pitch, lead, start, and speed Recommended Learning Material Workbooks Campus licenses: de 596182 en 596181 es 596184 fr 596183 Notes: Campus licenses include the student and the instructor PDF versions of the workbooks “Clutches and Brakes” and “Ball Screws and Linear Bearings”. Courses on Festo LX aClutches and Brakes aBall Screws and Linear Bearings
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