What is the size of the front wheel bearing for an electric tricycle?
2 Answers
6008, 6306, 6206, and 6205 are the most commonly used axle bearings for small and large tricycles, specifically the bearings on the rear wheel axle of the tricycle. Additional relevant information is as follows: Considerations when purchasing an electric vehicle: When buying an electric vehicle, pay attention to the vehicle's appearance, range, braking performance, battery performance, etc. Also, check whether the electric vehicle complies with national standards, whether it can be registered, whether it has a 3C mandatory certification, and the warranty period for the main components of the electric vehicle. Choosing the right one: Check the range of the electric vehicle and select a vehicle with an appropriate range based on your travel needs. You can test ride the electric vehicle you intend to buy to check if there are any issues with the braking performance and to experience whether the ride is comfortable.
I've handled electric tricycle repairs many times, and there's really no uniform standard for front wheel bearing models—each vehicle model may differ. To figure it out yourself is simple: first, turn off the power and remove the wheel, then take out the bearing and measure the inner diameter, outer diameter, and width with calipers. Common 6200 series bearings have an inner diameter of about 40mm, but your vehicle might range from 35 to 50mm. After measuring, don't rush to replace it—check if the axle has rust or damage, clean it thoroughly, and apply some high-temperature-resistant grease for lubrication. Incorrect bearing size can increase vibration, wear out the wheel, and shorten its lifespan. Always wear gloves and safety glasses to ensure safety during operation.
