How to Calculate Wheel Hub?

1 Answers
DiKyle
07/29/25 9:26am
Here is the relevant introduction about wheel hub calculation: 1. The two most important elements: width and ET value. The distance between the flanges on both sides of the wheel hub. 2. The size of the wheel hub: The width of the wheel hub is 'BB'J. That is, a number multiplied by a 'J'. The distance between the flanges on both sides of the wheel hub equals 25.4 millimeters, so the width of the wheel hub equals a number multiplied by the length of 25.4 millimeters, with the final unit being millimeters. However, it should be noted that when the width of the wheel hub changes, it is evenly reflected on both sides of the wheel hub.
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