China 4" 5" 6" 8" Medium Duty Japanese Rubber Casters, Find details about China Heavy Duty Caster, Polyurethane Caster Wheels from 4" 5" 6" 8" Medium Duty Japanese Rubber Casters
1. Wheel material: polyurethane on steel rim wheel
2. Wheel size: 4"/5''/6''/8''
3. Hardness: 93A
4.Bearing: ball bearing
5. Load capacity:230kgs-450kgs
6. Bracket: Made of pressed steel, Zinc plated, Double ball raceway swivel head
Why choose us :
Qianyue caster is engaged in developing and manufacturing different kinds of casters. After years of efforts, our factory has been developed one of the leading caster manufacturer. Our products are widely used in industrial instruments, handcarts and racks etc.