Take Now US $33.24 60mm High Hardness Plastic Mecanum Wheel Omni-directional Smart Robot Car with TT Legos 6mm hubs fo

60mm High Hardness Plastic Mecanum Wheel Omni-directional Smart Robot Car with TT Legos 6mm hubs fo

[4000505327299] Shipping options:1: 2 left 2 right TT=2 left+ 2 right 60mm mecanum wheel+ 4pcs TT hubs2: 2 left 2 right LEGO=2 left+ 2 right 60mm mecanum wheel+ 4pcs LEGO hubs3. 2 left 2 right 6mm=2 left+ 2 right 60mm mecanum wheel+ 4pcs 6mm metal hubs Parameters:Name: Mecanum WheelWeight: 40g (single)Inner diameter: 6.7mmOuter wheel diameter: 60mmThickness: 28mmNumber of sub-wheels: 9Bearing capacity: can bear 5kg (4 together) 

US $34.99

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