





Preferred material: Imported polyurethane material and Z3 grade precision bearing, durable and durable

Quiet and wear-resistant
PU elastic products, good mute effect, smooth surface, corrosion-resistant and wear-resistant models, longer service life

High-quality rotation accuracy, low noise, high speed, and not easy to get hot

High-quality rotation accuracy, low noise, high speed, and not easy to get hot

High-quality rotation accuracy, low noise, high speed, and not easy to get hot

High-quality rotation accuracy, low noise, high speed, and not easy to get hot




