Castor wheel with steel ball

Castor wheel with steel ball consists of four small balls and a diameter of 12mm large steel ball, all the steel ball with 304 stainless steel ball, to ensure long-term use will not rust, the outer ring material is plastic, suitable for smart car chassis Support and desktop miniature robots above.

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Weight 10 g
Dimensions 5 × 5 × 4 cm
Body Case Material


Ball Material

304 Stainless Steel


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