PP Trolley Caster Wheel

A one-inch Robot Caster Wheel is a key component in building robots and electronic projects, providing smooth and stable movement. The overall height of this free-wheel caster is 33 mm, the wheel diameter is 21 mm, and the width is 14 mm. Its mounting plate measures 38 x 32 mm, with holes of 4 mm diameter and a mounting spacing of 30 x 23 mm, ensuring easy installation. The 21 mm diameter sheet metal wheel is made of TPR (Thermo Plastic Rubber), offering a combination of flexibility and high durability.

This robotic caster wheel is suitable for small to medium robots, DIY projects, and movable devices. Compared to ball-bearing models, this luggage-style swivel wheel is more resistant to dust and does not jam. It is suitable for use on boxes, small cabinets, TV stands, and desks to facilitate easy and smooth movement of household items. Its robust design and quick installation save time and ensure stable performance.

Additionally, the durable free-wheel caster guarantees smooth movement, noise reduction, and floor protection. With its easy installation and wide range of applications, this product provides a satisfying experience for both beginner and professional users. Even for educational and lightweight industrial projects, this robot wheel is suitable and delivers reliable performance.

1 inch caster wheels Application:

1. Use in educational robots and student projects.
2. Installation on small to medium robots for smooth and stable movement.
3. Use in small transport equipment and movable tables.
4. Application in DIY projects and building small household devices.

Swivel castors Specification:

1. Overall Wheel Height: 33 mm
2. Wheel Diameter: 21 mm
3. Wheel Width: 14 mm
4. Wheel Material: TPR (Thermoplastic Rubber)
5. Mounting Plate Dimensions: 38 x 32 mm
6. Mounting Hole Diameter: 4 mm
7. Mounting Hole Spacing: 30 x 23 mm
8. Caster wheel Max load capacity: 10kg
9. Bracket Material: 1.2mm cold-rolled steel plate