Moving impeller BLDC 44.2-4.5 (aluminum)

This impeller has more customers and larger sales in China, our production capacity is sufficient, quality is guaranteed. If customers need to develop other impellers, we will try our best to help them. Our technical team is also one of the best in the industry.

This impeller is used in the brush less vacuum cleaner motor, with high efficiency, low vibration and other characteristics, the highest speed can reach 120000 rpm.

Here are the parameters of the moving impeller

Total height: 11.5mm; Air inlet: 22.2mm; Air outlet: 4.5mm;

Upper thickness: 0.8mm; Medium thickness: 0.6 mm; Thickness of lower slice: 0.6 mm;

Shaft hole: 4.985mm; Riveting force: more than 15kg; Upper and lower end run out: less than 0.3mm