The mechanics becomes more and more sophisticated. Both amateurs and fans as well as experienced professionals today use sensors and advanced software and drivers to communicate with machines. However, mounting elements or drives and wheels are also important, as they are the second group of key elements for design success. Mechanical parts have to be selected with regard to a specific project, so we first make a plan and only then we complete all necessary elements. We must consider all parameters, design requirements and our individual expectations. In our offer you will find everything you need to build a complete set of mechanical parts needed for your project. These include, of course, drive wheels and drives, as well as complete assembly kits and individual parts, which in turn are responsible for a solid construction and resistance to any mechanical damage.
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- New
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Sonoff M5-4C-80-FW - frame for wall switch M5-80 - quadruple - white
Index: INN-25518
- Reduced price
- Sale
- Sale
- Sale
ROBOTS AND MECHANICS
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Micro Gripper Kit - gripper with micro servo - Pololu 3551
A kit for making a mini gripper with a maximum distance of 32 mm. Set also includes a micro servo that was specially modified with an extra wire, providing access to the...
Index: PLL-12845
Index: PLL-12845
Caterpillar Drive Set - 22T - black - Pololu 3030
The set includes two parts of the crawler belts 22 teeth each, four drive wheel together with elements for mounting them.
Index: PLL-10207
Index: PLL-10207
Servo Hitec HS-485HB Deluxe - standard
Strong standard servo with karbonite gears with increased strength. Speed: 0,18 sec/60 ° . Torque: 6 kg. Dimensions: 39 x 20 x 38 mm. Weight: 45 gr.
Index: MOT-01382
Index: MOT-01382
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DC motor with 1:90 3-9V transmission with single shaft - Bi-Metal
Motor with 1:90 gear . After shifting, a single shaft rotates at a speed of up to approx. 113 rpm when powered by 6 V. It is powered by voltage from 1.8 V to 9 V and...
Index: DNG-12459
Index: DNG-12459
Stepper Motor JK42HS48-1684 200 steps 2,8V/1,68A/0,43Nm
Bipolar stepper motor , four-wire. Has a resolution of 200 steps per revolution (1.8 degrees). Powered by 2.8 V, draws 1680 mA per coil. Torque is 4.4 kg*cm (0.43 Nm)....
Index: MOT-03614
Index: MOT-03614
Ball Caster 3/4" - plastic - Pololu 954
Lightweight plastic ball with a 0.75 inch diameter canopy. Perfect for supporting the front of a two-wheeled robot.
Index: PLL-00473
Index: PLL-00473
Linear Actuator LA10P 500N 13mm/s 12V with potentiometer - stroke 10cm
12 V electric actuator with potentiometer . Extension is 10 cm and maximum load capacity 500 N . The actuator operates at 13 mm/sec. It has a protection class IP65.
Index: WLS-15399
Index: WLS-15399
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HPCB Motor with 30:1 Gear - Pololu 3062
Polol' s miniature high power engine with durable carbon brushes. It has a 30:1 transmission, speed is 1000 rpm, torque is 0.6 kg*cm (0.059 Nm).
Index: PLL-04195
Index: PLL-04195
Aluminum servo horn Feetech FK-AP-6 - 70mm / 6mm
Aluminium servo horn made by company Feetech, length of 7 cm and a diameter of the mounting hole is 6 mm. There are two screws for adjustment. It works with standard...
Index: FTC-09187
Index: FTC-09187
White wheel with black rubber tyre with a diameter of 65 mm and a width of 13 mm. Designed for engines with the shaft indented on both sides.
Index: DNG-13946
Index: DNG-13946
HP Motor with 298:1 Gear - doublesided shaft - Pololu 2218
A miniature high-power motor by Pololu with a gearbox of 298: 1, has 100 rpm, the torque is 5.0 kg * cm (0.490 Nm). It has an extended shaft that allows the installation of...
Index: PLL-00703
Index: PLL-00703
HP Motor with 10:1 Gear - doublesided shaft - - Pololu 2211
A miniature high-power motor by Pololu with a 10: 1 gearbox, has 3000 rpm, the torque is 0.3 kg * cm (0.029 Nm). It has an extended shaft that allows the installation of speed...
Index: PLL-00688
Index: PLL-00688
Metal vibrating motor with a cap, supplied with voltage from 6 V. Dimensions 18,5 x 24 mm, total length 41 mm.
Index: MOT-01666
Index: MOT-01666
Aluminum servo horn PowerHD Arm D 35mm / 6mm
Aluminium PowerHD black servo barrel, dimensions 35 x 15 x 5 mm . The mounting hole has a diameter of 6 mm, number of teeth is 25T. It has two screws for adjustment....
Index: PHD-15755
Index: PHD-15755
Standard servo with ball bearings and coreless motors, as well as an advanced mechanism gives 30% greater performance. Supply voltage range from 6.0 V to 8.4 V.
Speed: 0.06...
Index: PHD-12621
Index: PHD-12621
- Reduced price
- SPECIAL OFFERS
DC motor with 1:48 gear 3-6V with double sided shaft 200RPM
Plastic DC motor with 1:48 gearbox, supplied at 3 V to 6 V. It can easily be used when starting various projects. The double shaft rotates at speeds of up to approx. 200 rpm....
Index: DNG-16016
Index: DNG-16016
Servo Feetech Wing FT3325P - micro
Servo type micro. The power voltage from 4.8 V to 6 V. Speed: 0.13 sec/60°. Torque: 7,21 kg*cm Dimensions: 30,0 x 10,0 x 35.5 mm Weight: 22 g
Index: FTC-10311
Index: FTC-10311
HPCB motor with 15:1 gear - 12V - Pololu 4788
A miniature engine from Polol from the powerful HPCB series. The motor is equipped with carbon brushes, which are more durable. The speed is 2200 rpm and the torque is...
Index: PLL-15981
Index: PLL-15981
Linear Actuator LD1 6,4N 150mm/s 12V - 10cm stroke
Electric actuator with 6.4 N (0.64 kg) lifting capacity, operating at 150 mm/sec. The unit is powered by 12 V. It has a protection class IP54. Thanks to the use of metal...
Index: ELB-15479
Index: ELB-15479
Extended Hexagonal Wheel Adapter - 12mm/6mm - 2pcs. - Pololu 2687
Aluminum adapter converting the 12 mm, hexagonal shaft suitable for different wheels, for 6 mm motor's shaft. The length of the adapter is equal to 35 mm.
Index: PLL-06093
Index: PLL-06093
80x10mm Wheels for 3mm and 4mm Shaft - black - Pololu 3690
The kit of plastic black wheels (2 pieces) with rubber tyres, providing a high adhesion. They have removable sleeves, making them fit on the shaft with a diameter of 3 mm...
Index: PLL-12439
Index: PLL-12439
Linear Actuator LA10 500N 13mm/s 12V - 10cm stroke
Electric linear actuator with 500 N (50 kg) lifting capacity . Powered by 12 V. The actuator's extension is 10 cm. It operates at 13 mm/sec. The device has a protection...
Index: WLS-15397
Index: WLS-15397
- Reduced price
- SPECIAL OFFERS
DC Motor with Gear 6V 100RPM + encoder
Motor with 75:1 gearing, 100 rpm , 6.5 kg*cm (0.64 Nm) torque. DC current is 3.0 A. The device has a quadrature encoder with a resolution of 11 pulses per revolution (after...
Index: DFR-09530
Index: DFR-09530
Toothed Belt 10x198mm + Gear 12T - 5mm - 2pcs.
The kit of the belt and the compatible gears. The circuit of the belt is around 198 mm, and its width is 10 mm. The wheel has 12 teeth. The width of the tooth surface is 11.2...
Index: GRL-12516
Index: GRL-12516
See also
Mechanical components and drives
Automation of a robot or other device is not the only area that should be considered when planning a project. Mechanical components have an equally important function, but due to the rapid development of robotics and automation became somewhat overshadowed. However, it is difficult to imagine a mobile robot without driving wheels, especially if it is to move in difficult terrain. Wheels are not a universal product. They are available in various variants, such as classic rubber wheels or smooth wheels, which are perfect for racing robots. We also offer polyurethane wheels with above-average adhesion to the ground. You can also opt for components designed to create a caterpillar chassis. This is a highly advanced special task robot that can handle the toughest conditions and demanding terrain. Have you heard of holonomous robots? They are equipped with omni wheel types that allow them to move in all directions without having to change the position of the whole robot structure.
All wheels need a drive without which they cannot move. The drive unit is of course a motor, which can be a stepper motor, BLDC or DC. Rotary drives, linear actuators and vibrating motors are also available. If you are planning a small hydraulic system, you will need miniature pumps. You want excellent torque. Choose a motor with gearbox. For small models and low-demanding projects we recommend a micro servo. More robust servos have bearing gears and will be suitable for more technologically advanced robots.
How to bring all elements together?
To create a robot, you need not only a smart system and individual components, but also assembly parts that combine them all into one complete unit. There is a wide range of grippers and pan/tilt designs in the shop, as well as several types of engine mountings. You will also find ready-made chassis, which will allow you to significantly reduce the time of the project and minimize the risk of error. You will also find a variety of joints, including screws, nuts and pads. If you're building a flying robot, don't forget about adapters and propellers. Would you like to build your own propulsion gear? Then use our range of gears, pulley components and, of course, gears. We offer a wide range of mounting elements, without which no robot or machine will be built. The stability of the structure depends on them, but also to a significant extent on their purpose and adaptation to specific conditions, which is particularly important if the robot is to move in difficult terrain or even be a flying unit, such as a self-built drone. So have a look at our shop, where a wide range of assembly parts and other mechanical components are available.