32% off
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Metal Ball Caster Wheel with Screw and Nut
Add smooth, omnidirectional movement to your robots and DIY projects with this durable Metal Ball Caster Wheel. Featuring a precision steel ball housed in a sturdy metal shell, this caster provides low-friction, 360 degrees swivel motion - ideal as a third-point support for two-wheeled robots, line followers, and mobile platforms. Comes complete with mounting screw and nut for quick, hassle-free installation. Available at The Engineer Store, Bengaluru with fast shipping and full technical support.
Specifications
| Product | Metal Ball Caster Wheel with Mounting Hardware |
| Ball Material | Stainless Steel / Chrome-Plated Steel |
| Housing Material | Metal (Nickel-Plated) |
| Movement | 360 degrees Omnidirectional Swivel |
| Mounting | Single-Hole Screw & Nut (Included) |
| Ball Diameter | Approx. 11-12 mm |
| Overall Height | Approx. 15-18 mm |
| Load Capacity | Suitable for small to medium robot chassis |
| Compatibility | Arduino robots, Raspberry Pi rovers, line followers, custom chassis |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Key Features
- All-Metal Construction: The Engineer Store metal housing and steel ball ensure long-lasting durability compared to plastic alternatives.
- 360 degrees Omnidirectional Movement: The free-spinning ball allows smooth motion in any direction without dragging or skipping.
- Low-Friction Rolling: Precision ball bearing design minimizes resistance for efficient movement on flat surfaces.
- Easy Mounting: Includes screw and nut for single-hole installation - mounts directly to chassis plates, acrylic frames, or PCBs.
- Compact & Lightweight: Small form factor adds minimal weight and fits neatly under tight robot chassis designs.
- Universal Compatibility: Works as a rear/front support caster for 2WD and 4WD robot platforms, balancing bots, and custom builds.
- Stable Ground Contact: Provides a reliable third or fourth contact point to prevent chassis tipping and ensure level movement.
Why Choose This Metal Ball Caster?
- 100% authentic, high-quality component from trusted suppliers
- Metal build outlasts plastic casters - no cracking or deformation over time
- Smoother rolling action than castor wheels on flat indoor surfaces
- Complete with mounting hardware - no extra parts needed
- 1-5 day shipping, 7-8 day delivery across India from our Bengaluru warehouse
- Expert robotics support included for integration guidance
Project Ideas
- Line Follower Robot: Mount as the rear support point on a 2WD line-following robot for smooth turns and stable tracking.
- Arduino Obstacle Avoidance Bot: Use as the front or rear caster on an ultrasonic sensor-equipped robot for omnidirectional navigation.
- Raspberry Pi Mobile Platform: Add to a Pi-powered rover chassis as a passive support wheel for balanced movement.
- Bluetooth/Wi-Fi Controlled Car: Pair with two DC motors for a simple, responsive remote-controlled vehicle.
- Sumo Robot: Provides a low-profile, sturdy ground contact point for compact sumo bot designs.
- Automated Guided Vehicle (AGV): Use multiple casters for smooth multi-directional movement in small-scale warehouse or demo AGVs.
- Educational Robotics Kits: Perfect for school and college robotics workshops - easy to understand and install.
How to Use
- Step 1: Drill or identify a mounting hole on your robot chassis (matching the screw diameter).
- Step 2: Insert the screw through the chassis hole from the top side.
- Step 3: Attach the ball caster housing onto the screw from the bottom side of the chassis.
- Step 4: Secure with the included nut and tighten firmly so the caster doesn't wobble.
- Step 5: Ensure the ball spins freely and makes even contact with the ground surface.
- Step 6: Test your robot's movement - the caster should roll smoothly in all directions without resistance.
What's in the Box
- 1 x Metal Ball Caster Wheel (assembled)
- 1 x Mounting Screw
- 1 x Mounting Nut
Frequently Asked Questions
What is a ball caster wheel used for?
A ball caster provides a passive, omnidirectional support point for robots
Buy Metal Ball Caster Wheel with Screw and Nut Online in India
Purchase the Metal Ball Caster Wheel with Screw and Nut online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on Metal Ball Caster Wheel with Screw and Nut with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy Metal Ball Caster Wheel with Screw and Nut at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.
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Metal Ball Caster Wheel with Screw and Nut
Add smooth, omnidirectional movement to your robots and DIY projects with this durable Metal Ball Caster Wheel. Featuring a precision steel ball housed in a sturdy metal shell, this caster provides low-friction, 360 degrees swivel motion - ideal as a third-point support for two-wheeled robots, line followers, and mobile platforms. Comes complete with mounting screw and nut for quick, hassle-free installation. Available at The Engineer Store, Bengaluru with fast shipping and full technical support.
Specifications
| Product | Metal Ball Caster Wheel with Mounting Hardware |
| Ball Material | Stainless Steel / Chrome-Plated Steel |
| Housing Material | Metal (Nickel-Plated) |
| Movement | 360 degrees Omnidirectional Swivel |
| Mounting | Single-Hole Screw & Nut (Included) |
| Ball Diameter | Approx. 11-12 mm |
| Overall Height | Approx. 15-18 mm |
| Load Capacity | Suitable for small to medium robot chassis |
| Compatibility | Arduino robots, Raspberry Pi rovers, line followers, custom chassis |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Key Features
- All-Metal Construction: The Engineer Store metal housing and steel ball ensure long-lasting durability compared to plastic alternatives.
- 360 degrees Omnidirectional Movement: The free-spinning ball allows smooth motion in any direction without dragging or skipping.
- Low-Friction Rolling: Precision ball bearing design minimizes resistance for efficient movement on flat surfaces.
- Easy Mounting: Includes screw and nut for single-hole installation - mounts directly to chassis plates, acrylic frames, or PCBs.
- Compact & Lightweight: Small form factor adds minimal weight and fits neatly under tight robot chassis designs.
- Universal Compatibility: Works as a rear/front support caster for 2WD and 4WD robot platforms, balancing bots, and custom builds.
- Stable Ground Contact: Provides a reliable third or fourth contact point to prevent chassis tipping and ensure level movement.
Why Choose This Metal Ball Caster?
- 100% authentic, high-quality component from trusted suppliers
- Metal build outlasts plastic casters - no cracking or deformation over time
- Smoother rolling action than castor wheels on flat indoor surfaces
- Complete with mounting hardware - no extra parts needed
- 1-5 day shipping, 7-8 day delivery across India from our Bengaluru warehouse
- Expert robotics support included for integration guidance
Project Ideas
- Line Follower Robot: Mount as the rear support point on a 2WD line-following robot for smooth turns and stable tracking.
- Arduino Obstacle Avoidance Bot: Use as the front or rear caster on an ultrasonic sensor-equipped robot for omnidirectional navigation.
- Raspberry Pi Mobile Platform: Add to a Pi-powered rover chassis as a passive support wheel for balanced movement.
- Bluetooth/Wi-Fi Controlled Car: Pair with two DC motors for a simple, responsive remote-controlled vehicle.
- Sumo Robot: Provides a low-profile, sturdy ground contact point for compact sumo bot designs.
- Automated Guided Vehicle (AGV): Use multiple casters for smooth multi-directional movement in small-scale warehouse or demo AGVs.
- Educational Robotics Kits: Perfect for school and college robotics workshops - easy to understand and install.
How to Use
- Step 1: Drill or identify a mounting hole on your robot chassis (matching the screw diameter).
- Step 2: Insert the screw through the chassis hole from the top side.
- Step 3: Attach the ball caster housing onto the screw from the bottom side of the chassis.
- Step 4: Secure with the included nut and tighten firmly so the caster doesn't wobble.
- Step 5: Ensure the ball spins freely and makes even contact with the ground surface.
- Step 6: Test your robot's movement - the caster should roll smoothly in all directions without resistance.
What's in the Box
- 1 x Metal Ball Caster Wheel (assembled)
- 1 x Mounting Screw
- 1 x Mounting Nut
Frequently Asked Questions
What is a ball caster wheel used for?
A ball caster provides a passive, omnidirectional support point for robots
Buy Metal Ball Caster Wheel with Screw and Nut Online in India
Purchase the Metal Ball Caster Wheel with Screw and Nut online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on Metal Ball Caster Wheel with Screw and Nut with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy Metal Ball Caster Wheel with Screw and Nut at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.