This is a top - notch front wheel hub bearing with an inner diameter of 25mm, an outer diameter of 37mm, and a height of 7mm. It is a Birel product, known for its durability and precision, which can ensure smooth rotation of the front wheels.
Using this wheel hub bearing is easy. Just install it on the front wheel according to the standard procedures. Make sure it fits properly. When using, avoid over - loading the wheels as it may damage the bearing. For maintenance, regularly check if the bearing is clean and lubricated. If it gets dirty, clean it gently with a suitable cleaning agent. If the lubrication is insufficient, add some high - quality lubricant to keep it working smoothly.
