Motor de husillo redondo mini 32 mm de diámetro KC500-14435 RF-500 TB DC 6V-12V 7500 RPM
Output shaft length: 8mm (include step height). Motor size: 31.9mm 19.6mm. Motor x 1PCS. Model: KC500-14435 (can replace RF-500TB-14415). We afford all cost if it's our fault. Weight: 42g.