694ZZ Bearing 4x11x4 Stainless Steel Shielded Miniature Bearings

VIGOR 9V 150 RPM Single Shaft BO Motor The VIGOR 8mm Single Shaft BO Motor (Straight Shape) is a compact and efficient DC motor designed to deliver reliable performance for robotics, DIY models, and small automation systems. With a rated speed of 150 RPM and smooth operation even at lower voltages, this motor is an excellent fit for students, hobbyists, and makers working on small robotic vehicles or battery-powered mechanisms. Its lightweight plastic body ensures reduced system weight without compromising durability. Engineered for easy integration, the motor features an 8mm single output shaft, making it compatible with common robotic wheels such as 69mm gear wheels. Built-in mounting points simplify installation, while its low-noise, low-friction design supports stable and long-lasting operation. Whether you're assembling an educational robot, building a prototype, or replacing a toy car motor, this BO motor provides a dependable and cost-effective solution. Features: Compact DC motor designed for robotics, automation prototypes, and DIY projects. Operates smoothly within 5–12V, delivering consistent torque and stable RPM. Rated speed of 150 RPM, ideal for small mobile robots and mechanical setups. 8mm single output shaft ensures compatibility with standard plastic robotic wheels. Lightweight plastic housing reduces overall project weight while maintaining strength. Built-in mounting holes allow quick and hassle-free installation. Low inertia, low friction, and shock-absorbing characteristics for reliable long-term use. Suitable for educational kits, battery-powered systems, and small moving mechanisms.

VIGOR 9V 200 RPM Dual Shaft Straight Shape BO Motor The VIGOR 9V 200 RPM Dual Shaft BO Motor – Straight Shape is a lightweight, efficient, and affordable geared DC motor designed for high-speed motion in robotics and DIY electronic projects. With its dual-shaft design, this motor allows easy integration of wheels, encoders, and mechanical attachments, giving you more flexibility when building mobile robots or automation prototypes. It operates smoothly within a 3–12V range, offering good torque and a fast 200 RPM output that is ideal for small to medium robotic platforms. Built using durable injection-molded plastic gears, the motor ensures low friction, low noise, and long-lasting performance without requiring lubrication. Its compact body design includes mounting holes for quick installation, making it perfect for 2WD robotic cars, educational kits, and hobby projects. Whether you’re a beginner experimenting with robotics or a maker building a custom prototype, this dual-shaft BO motor offers an excellent balance of performance, efficiency, and value. Features: High-speed 200 RPM dual-shaft motor designed for mobile robotics and DIY systems. Smooth and stable performance across 3–12V operating voltage range. Lightweight plastic gear housing ensures low inertia and quiet operation. Dual-shaft layout supports wheels, pulleys, and encoder attachment for more control. Integrated mounting holes allow easy installation on robot chassis and project enclosures. Shock-absorbing, corrosion-resistant, and low-maintenance design ensures long service life. Low-cost alternative to metal gear motors without compromising functionality. Compatible with 69mm plastic wheels for optimized robot mobility.

3V 2000RPM High Speed DC Toy Motor This 3V 2000RPM High Speed DC Toy Motor can be used in a variety of DIY projects or small toys. This motor can be powered by two AA batteries or a 5V USB power supply and has an operating voltage range of 3V-6V. These are standard '130 size' DC hobby motors. If you want to use this dc toy motor in your DIY project, for that you will need few essential components like batteries , switches , soldering tools , wires and glue gun . Note: The color of the item may differ from what is shown in the image. Applications: Tools Toys Mini Fan Projects DIY projects Also check High Speed DC Toy Motor with Fan (2pcs) available on Iotcart. It is a kit containing two mini-sized DC motors of the standard 130 type, suitable for small toy cars and robots. The motors operate on a 3V DC voltage and can be powered by two AA batteries or a 5V USB power supply, with an operating voltage range of 3V-6V.

12V 200 RPM Johnson Geared DC Motor The 12V 200 RPM Johnson Geared DC Motor is a reliable and powerful motor for your robotics and DIY projects. It provides 200 RPM speed and 56.1 N-cm torque. The motor has a 30mm long main shaft with a hole for easy connection and a back shaft that works with encoders for speed and position feedback. This motor runs on 12V (with a range from 6V to 18V) and offers more torque than standard motors, making it perfect for projects that need strength and precision. Features High-quality branded Johnson DC motor. Sturdy construction for durability. Rear shaft for easy encoder mounting. Shaft equipped with metal bushes for long life. High-quality gears for smooth operation. Shaft includes a hole for better coupling.

30 RPM 12V DC Johnson Geared Motor (Grade B) This 30 RPM 12V DC Johnson Geared Motor (Grade B) is a reliable and affordable choice for projects that demand a balance of torque and performance. Equipped with a high-quality metal gearbox, this Johnson geared motor delivers a powerful torque of 9.4 kg-cm at 30 RPM when powered by a 12V DC supply. Designed with a side shaft (off centered), it features metal bushes to reduce wear and ensure long-term durability, making it ideal for mechanical and robotic applications. While it is labeled as "Grade B," this motor still offers excellent functionality at a lower price compared to Grade A variants. With six M3 mounting holes and a shaft hole for improved coupling, this DC motor is easy to integrate into various setups. The 30 rpm gear motor performs efficiently across a voltage range of 6V to 18V, making it a versatile component for both hobby and professional use. Whether you’re working with automation systems, DIY robots, or custom machines, this 30 rpm DC motor from the Johnson motors lineup is a dependable choice for your toolkit. Applications: Auto shutter Welding machines Water meter IC card Cleaning machine Garbage disposers household appliances Features: The motor is built to last. Metal bushes are equipped with shafts for long-term use. High-quality gear is included. A hole in the shaft allows for improved connection.

150 RPM Single Shaft BO Motor This is the 150 rpm straight single shaft BO motor, which gives good torque and rpm at lower operating voltages, It is the biggest advantage of these BO motors . Small shaft with matching wheels gives an optimized design for your application or robot. Mounting holes on the body & light weight makes it suitable for in-circuit placement. This BO motor is the low-cost geared DC Motor. It is an alternative to our metal gear DC motors. It comes with an operating voltage of 3-12V and is perfect for building small and medium robots. This BO motor is ideal for DIY enthusiasts. This motor set is inexpensive, small, easy to install, and ideally suited for use in a mobile robot car. If you want to use this 15 0 rpm straight single shaft BO motor in your projects , for that you will need few essential components like batteries , switches , wires , soldering tools and wheels . Features: Cost-effectiveness of the injection-molding process. Elimination of machining operations. Low density: lightweight, low inertia. Uniformity of parts. Capability to absorb shock and vibration as a result of elastic compliance. Ability to operate with minimum or no lubrication, due to inherent lubricity. The relatively low coefficient of friction. Corrosion-resistance; elimination of plating, or protective coatings. The quietness of operation. Tolerances often less critical than for metal gears, due in part to their greater resilience.

2GT 20 teeth pulley wheel for Belt 6mm Perlin passive idler pulley wheel bore 5mm This Aluminum GT2 Timing Idler Pulley wheel For 6mm Belt 20 Tooth 5mm Bore pulley works with GT2 6mm wide timing belt; it will work perfectly with GT2 pulley-belt sets we are selling in our store. This idler is a good match for 20T GT2 driving Timing Belt Pulley. Many DIY 3D printer makers are using idler pulleys based on 3D Printed wheels. Inaccurate printed idler decrease printing quality and create vibrations since the outside diameter of the idler is not concentric to the rotation axis. Other makers are using double bearings with stationary washers clamped from both sides. This solution is not ideal since there is friction between the moving belt to the stationary washers. Our Dual BB Aluminum Idler Pulley is a simple and inexpensive solution to this problem. Check out our entire range of Timing Belt & Pulley .

200 RPM Single Shaft L- Shaped BO Motor This 200 RPM Single Shaft L- Shaped BO Motor gives good torque and rpm at lower operating voltages, which is the biggest advantage of these motors. This BO motor is a Low-cost geared DC Motor. It is an alternative to our metal gear DC motors. It comes with an operating voltage of 3-12V and is perfect for building small and medium robots. Small shaft with matching wheels gives an optimized design for your application or robot. Mounting holes on the body & light weight makes it suitable for in-circuit placement. The motor is ideal for DIY enthusiasts. This BO motor is less cost, small, easy to install, and can be used in mobile robot car. If you want to use this 200 RPM single shaft L shaped BO motor in your DIY projects, for that you will need few essential components like batteries , switches , wires , soldering tools and wheels . Applications: Smart Robot Cars DIY Train Obstacle Avoider robot 2wd Robot Also check the 60 RPM L Shaped Single Shaft BO Motor (2 pcs) available on the Iotcart website. It is a low-cost geared DC motor that operates in the voltage range of 3V to 12V, providing good torque and RPM at lower operating voltages. The motors are lightweight, have a low coefficient of friction, and low inertia.

Single Shaft L-Shaped 60 RPM BO Motor with 65X25mm Wheel - 2 Sets These are Single Shaft L-Shaped 60 RPM BO Motor with 65X25mm Wheel - 2 Sets. The BO Motor gives good torque and rpm at lower operating voltages, which is the biggest advantage of these motors. This BO motor is a Low-cost geared DC Motor. It is an alternative to our metal gear DC motors. It comes with an operating voltage of 3-12V and is perfect for building small and medium robots. The wheels are made up of high-quality rubber which gives maximum traction while operating. The wheels are strong and sturdy as they features a nylon-reinforced plastic rim. The motors are ideal for DIY enthusiasts. These BO motors are less cost, small, easy to install, and can be used in mobile robot car. If you want to use these Single Shaft L-Shaped 60 RPM BO Motor with Wheels in your DIY projects, for that you will need few essential components like batteries , switches , wires and soldering tools . Applications: Smart Robot Cars DIY Train Obstacle Avoider robot 2wd Robot

Official Arduino Alvik Robot Aruino Alvik simplifies coding and robotics, making it easy for users of all levels to dive into programming and build exciting robot projects. It’s a cross-disciplinary tool that connects education with the future of robotics, offering CSTA and NGSS-aligned free courses. This innovative and versatile robot makes learning and creating more engaging and accessible. Features Powered by the versatile Nano ESP32, Alvik streamlines the learning curve in robotics with its comprehensive programming suite that includes MicroPython and Arduino language. Designed to accommodate users of all skill levels, Alvik soon plans to introduce block-based coding, further enhancing accessibility for younger students and providing an engaging entry point into robotics design. Its small yet mighty design allows learners to bring imaginative ideas into reality, starting from your first ever line of code to the most complex technological developments. Alvik’s pocket-size build makes it an ideal companion for various learning environments, whether that’s in a classroom, makerspace, home, or even in your garage. Alvik’s rechargeable and easy-to-replace battery ensures continuous learning sessions and uninterrupted creation experience. Replaceable batteries can also extend the overall lifespan of the robot, reducing the need to replace the entire unit when the original batteries degrade over time and saving costs. Alvik main controller: Arduino Nano ESP32: - 8 MB of RAM - u-blox® NORA-W106 (ESP32-S3) - Processor up to 240 MHz - ROM 384 kB + SRAM 512 kB - 16 MB External FLASH Inputs: Time of Flight Distance Sensor – up to 350 cm, RGB Color Sensor, 6-axis Gyroscope-Accelerometer, Line follower Array (x3) Touchable Buttons (x7) Outputs: 2x RGB LEDs, 6V Motors – No- load speed 96 rpm, No- load current 70 mA Extensions: LEGO® Technic™ connectors (x4), M3 screw connectors (x8), Servo motor, I2C Grove, I2C Qwiic. Note: Batteries are not included and must be purchased separately. Applications: Educational Robotics: Perfect for teaching programming and robotics in classrooms and workshops. DIY Projects: Ideal for hobbyists exploring advanced robotics. Sensor-Based Experiments: Use built-in sensors for object detection, color sensing, and motion tracking.

SC16UU Linear Bearing (16 mm) SCS16UU 16mm Metal Linear Bearing Block Unit For CNC is made from New solid polymer material of lightweight and good wear resistance.  It is perfect to replace the traditional linear motion ball bearing and widely applied in the 3D printers, CNC, electronic equipment, food machinery, packaging machinery, medical machinery, printing machinery, textile machinery, machinery, equipment, robots, tools, machinery, machine tools, automotive and digital three-dimensional coordinate measuring equipment and other precision equipment or special machinery industry. Applications: For 3D printers, CNC

Metal Gear DC 3V-6V Single Axis TT Motor The DC 3V–6V Metal Gear Motor is a powerful and durable motor designed for robotics and intelligent vehicle applications. It features a 1:90 gear reduction ratio, allowing smooth operation with strong torque and a steady output speed of around 200–220 RPM. The all-metal gear construction ensures enhanced durability and longevity compared to traditional plastic gear motors, making it ideal for demanding science and hobby projects. This motor is perfect for DIY enthusiasts, students, and robotics developers who need reliable performance in compact designs. The bi-directional rotation and compatibility with smart car kits make it versatile for educational models, automation systems, and research experiments. With its efficient and low-power operation, this gear motor offers consistent performance under various voltage inputs between 3V and 6V DC. Features: Designed for robotics, smart cars, and intelligent vehicles requiring stable torque output. Operates efficiently between 3V–6V DC with a 1:90 speed reduction ratio for enhanced torque. Delivers 200–220 RPM output speed ideal for controlled and smooth movement. Built with all-metal gears for increased durability and extended operational life. Supports bi-directional rotation to suit various DIY and automation applications. Enclosed in a sturdy plastic shell that protects internal components from wear. Compact design makes it suitable for small-scale projects and embedded systems.

SC12UU Linear Bearing (12 mm) This linear bearing for 3D printing and CNC machines is of the model SC12UU and has an inner diameter of 12mm. The SC12UU linear bearing unit is manufactured hardened steel shafts and help you replace the damaged bearings to improve efficiency and save energy. The aluminium structure of the SC12UU linear bearing has a slide unit with a closed type aluminium alloy housing. Features of SC12UU 6mm Linear Bearing Model SC12UU Product Linear Bearing Inner Diameter 12mm Material Aluminium Holes 4 Tapped Bolt Holes

12V 1000 RPM Johnson Geared DC Motor - Grade B Quality The 12V 1000 RPM Johnson Geared DC Motor - Grade B Quality is a great combination of power and affordability. It has a metal gearbox and side shaft that provide good torque, making it more efficient than other motors. It works with 6V to 18V DC and gives 1000 RPM at 12V, with 0.8 kg-cm torque. This motor is compact and durable and features metal bushes to prevent wear. It is perfect for many uses, including robotics, automation, cameras, household items, and more. If you need a reliable motor this is the one to choose. Please Note: This motor may have an RPM variation of +/- 20%. Key Features Sturdy construction for durability. Metal bushes on the shaft for extended lifespan. High-quality gears for reliable performance. Shaft with a hole for improved coupling.

200 RPM DC Johnson Geared Motor 12V (Grade B) The 200 RPM DC Johnson Geared Motor 12V (Grade B) is a high-performance yet cost-effective solution for a variety of robotic and mechanical applications. This DC motor features a sturdy metal gearbox and an off-centered (side) shaft, designed to deliver optimal performance in tight spaces. Operating at 12V DC, this Johnson motor produces 200 RPM speed with a torque output of 3.9 kg-cm, making it ideal for medium-load applications like small robots, conveyor belts, or DIY machinery. As a Grade B variant, it offers excellent value by providing reliable functionality at a more affordable price compared to premium Grade A Johnson motors. The shaft is equipped with metal bushes to ensure wear resistance and longer operational life. With six M3 mounting holes and a shaft hole for better coupling, this 200 rpm gear motor ensures secure and hassle-free installation. Whether you're building a custom bot or automating a mechanism, this Johnson geared motor is a perfect choice for efficient and compact motion control. Applications: Household appliances Slot machines Money detector Automatic actuator Coffee machine Towel disposal Lighting coin refund devices Features: The motor is solidly built. Metal bushes are equipped with shafts to ensure extended life. It comes with high-quality gears. The shaft includes a hole for better connection.