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Category: MECHANICS
Mechanics - Structural Components, Drives and Accessories
The Mechanics category includes components for building drive systems, mechanical structures, robots, machines, electronic devices, and automation systems. The range includes motors, servos, linear actuators, wheels, tracks, robot chassis, mounting components, enclosures, grippers, electromagnets, solenoid valves, and pumps. Available components can be used to generate motion, transfer mechanical power, build actuating mechanisms, and construct and protect complete devices.
Subcategories
There are 2276 products.
Unipolar/bipolar stepper motor. It has a resolution of 200 steps/revolution (1.8° per step), a rated voltage of 3.6V, and draws a current of 2A per coil. Pololu 1473
No product available!
Bipolar stepper motor. It has a resolution of 200 steps/revolution (1.8° per step), a rated voltage of 2.5 V, and draws a current of 2.8 A per coil. Pololu 1474
No product available!
Unipolar/bipolar stepper motor. It has a resolution of 200 steps/revolution (1.8° per step), a rated voltage of 7.4 V, and has a current consumption of 1 A per coil. Pololu 1472
No product available!
The ZP90.90.75SJp-IP67 TM ABS-PC hermetic enclosure is a high-quality product with dimensions of 90 mm x 90 mm x 75 mm, made from a combination of light gray ABS and transparent polycarbonate. Equipped with a molded gasket and brass inserts, it provides an IP67 protection rating, making it an ideal solution for applications requiring reliable protection against external factors.
No product available!
A set of 100 M3 screws with a length of 8mm with Philips head
No product available!
Tamiya 70171 3mm Threaded Shaft Set
No product available!
A set of two 70x8mm blue Pololu wheels. Fits D-shaped shaft with a diameter of 3mm. Pololu 1428
No product available!
Miniature medium-power, 6 V brushed DC motor with a 51.45:1 metal gearbox. It has a cross section of 10 × 12 mm, and the D-shaped gearbox output shaft is 9 mm long and 3 mm in diameter. Pololu 2365
No product available!
A set of two 80x10mm red Pololu wheels. Fits D-shaped shaft with a diameter of 3mm. Pololu 1431
No product available!
The Tower Pro SG90 servo is a popular servo model with small dimensions of 23.0 x 12.2 x 29.0 mm and a weight of only 9 g. It is a compact and lightweight model servo, perfect for many applications in modeling, electronics and robotics. Powered by a voltage of 4-6 V, it offers a torque of 1.6 kg*cm at a voltage of 4.8 V, making it an ideal solution for lightweight and budget applications
No product available!
No product available!
Solarbotics GMPW-LB BLUE Wheel with Encoder Stripes, Silicone Tire
No product available!
UGV Suspension (B) is a lightweight, compact, and durable suspension system for mobile robots, designed for integration with hub motors and chassis structures made from aluminum profiles or enclosed housings. With easy installation, high mechanical resistance, and support for clean cable routing, the module is suitable for off-road robotics projects, AGV vehicles, and mobile research platforms.
No product available!
The DDSM400 is an advanced servo motor with an integrated direct-drive design, eliminating the need for gearboxes. Its compact form, low noise emission, and high efficiency make it an ideal solution for robotic projects – from home robots and mobile vehicles to industrial and educational applications. LIN bus support and integrated monitoring systems enable precise control and easy integration with modern control systems.
No product available!
No product available!
Tamiya 72003 High-Power Gearbox Kit
No product available!
Planetary gear motor consisting of two 4:1 and two 5:1 stages, which can be combined in any way to achieve 4:1, 5:1, 16:1, 20:1, 25:1, 80:1, 100:1 and 400:1 gear ratios. Pololu 70
No product available!
A set of two 70x8mm red Pololu wheels. Fits D-shaped shaft with a diameter of 3mm. Pololu 1426
No product available!
RSBL85-24 is a compact, high-performance servo mechanism designed for 24 V supply, offering high control precision and application versatility. The use of a magnetic encoder, steel gearbox, and CNC housing makes this servo ideal for advanced robotic applications, industrial automation, and mobile systems where durability, accuracy, and high dynamic performance are required.
No product available!
RSBL120-24 is a high-performance servo mechanism with a magnetic encoder, high torque, and industrial-grade durability, dedicated to projects requiring precise control and reliability. An excellent choice for advanced robotic constructions, automation, and mechatronic applications where precision, durability, and scalability of the solution matter.
No product available!
Motors, Servos and Actuators
Motors, servos, and actuators provide motion for robots, machines, and actuating mechanisms. Depending on the system design, DC motors, BLDC motors, stepper motors, servos, and linear actuators can be selected according to supply voltage, speed, torque, travel range, and control method.
Wheels, Tracks and Robot Chassis
Drive system components enable the construction of mobile platforms and robots designed to move across different surfaces. Wheels, tracks, ball casters, and robot chassis can be used to assemble mobile platforms and match the mechanical structure to the propulsion system, required load capacity, and intended movement characteristics.
Mounting Components and Brackets
Mounting components provide mechanical connections between parts and support the construction of complete devices. Brackets, mounts, and other structural accessories can be used to install motors, sensors, electronic boards, and additional components in robotics, automation, and prototyping projects.
Grippers, Electromagnets and Actuating Components
Grippers and electromagnets can be used to build mechanisms for gripping, holding, and moving objects. Combined with suitable drives and control systems, they can be integrated into robotic manipulators, automation mechanisms, and prototype systems.
Pumps and Solenoid Valves
Pumps and solenoid valves are used in systems requiring the transfer or control of liquids and gases. Parameters such as supply voltage, flow rate, pressure, connection diameter, and compatible medium help determine suitability for pneumatic, hydraulic, dosing, and cooling systems.
Enclosures and Structural Accessories
Enclosures protect electronics and other device components against mechanical damage and environmental conditions within the protection capabilities of a particular design. Enclosure accessories and mounting components facilitate the installation of circuit boards, cables, connectors, and other components inside a device.
Selecting Mechanical Components
Mechanical components should be selected according to dimensions, mounting method, material, load requirements, and mechanical and electrical compatibility. For drive systems, additional parameters such as torque, speed, supply voltage, and the method of transferring mechanical power should also be considered.