(Orange And Black)40mm Motor Cooling Fan Aluminum Alloy Fan With Bracket Fo HG.

Feature: \n 1. Premium Material: 40mm motor cooling fan is made of high quality aluminum alloy + plastic materials and superb workmanship.\n2. Product Specification: The cooling fan speed can 20000 rpm, maximum voltage is 8V, fan size is Approx. 40x40mm / 1.6x1.6in.\n3. Heat Dissipation: 40mm cooling fan has a perfect heat dissipation effect, which can effectively prevent the motor from overheating.\n4. Replacement Part: Small size, light weight, easy to replace and install, good replacement for the old or damaged motor cooling fan.\n5. Applicable Motor Size: Suitable for diameter 40\u201142mm/1.6\u20111.7in motor (such as for 4068 4082 4092 4074 4274 4268 and other motors). \n\nSpecification: \n\nItem Type: 40mm Metal Cooling Fan\nMaterial: Aluminum Alloy + Plastic\nWeight: Approx. 52g/1.8oz\nFan Size: Approx. 40x40mm / 1.6x1.6in\nMaximum Voltage: 8V\nMaximum Speed: 20000rpm\nApplicable Motor Size: Diameter 40-42mm/1.6-1.7in (such as for 4068 4082 4092 4074 4274 4268 and other moto: