VILLCASE 20pcs Ball Transfer Bearing, 360º Rotation Bearing Casters Round Unit Rollers for Conveyor, Roller Stand, Transmission, Furniture

Sturdy Steel Construction: Crafted from steel material, these roller ball transfer units ensure reliable performance and extended service life, making them ideal for heavy-duty applications Smooth and Quiet Operation: Designed for seamless movement, these ball bearing casters provide quiet and stable operation, ideal for creating movable surfaces in homes, garages, or workshops Precision Engineering for Stability: Manufactured with precision production techniques, these steel ball swivel casters enhance stability and reliability, ensuring consistents performance in various scenarios Convenient Diy Installation: Each set includes 20 pieces, allowing for easy installation, making them a practical choice for diy enthusiasts and professionals alike Versatile Usage Scenarios: Ideal for robot applications and furniture projects, these heavy-duty steel ball bearings are suitable for enhancing mobility and functionality in diverse environments