Does the rear wheel need dynamic balance?

Pacific auto network needs it. The wheel with unbalanced mass will produce severe jitter in the process of high-speed rotation. Although the front wheel jitter is more obvious to the driver, the rear wheel jitter will also have an extremely serious impact on the driving safety of the vehicle. Therefore, even the rear wheel of the vehicle must be dynamically balanced.

In fact, don't underestimate this small iron block. If the wheels are unbalanced, the impact will be great. First of all, if the steering wheel wobbles, it will definitely be uncomfortable to drive, because the faster the speed, the more obvious the steering wheel wobbles, and in severe cases, there will be resonance in the car.

Secondly, wheel imbalance will also damage the vehicle itself. Vehicles with serious wheel imbalance (generally speaking, if the unbalanced weight exceeds 50g) will cause damage to bearings and suspensions and shorten the service life of mechanical structures. At the same time, when the wheel imbalance is serious, the tire may be eccentric due to abnormal lateral swing, which will affect the tire life.

So we suggest doing four-wheel dynamic balance as much as possible. There is no need to make only the front wheel and not the rear wheel. And now the price of dynamic balance is not expensive, only a few tens of dollars. If the wheel imbalance is not corrected, the impact on the vehicle itself will not be worth the loss.