天津快乐十分开奖结果

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Note hub replacement
添加时间:2016-12-12 14:34:08  点击量:
In the concept car manufacturer, the cost as low as possible. Wheels became the focus of cost reduction. Just as long as the size, rigidity up to standard, the original structure of a single hub, modeling an ordinary production model. Although the quality is not a problem, but does not consider the individual needs of consumers. Some low-end cars to the hub even ugly "could not bear to look." Thus, the hub body became stickers outside the site owners show great personality. Macao and Thailand on the hub has a stylish appearance. But replace the hub of the professional involved many parameters, so it is best to do your homework before you replace it in order to avoid safety and security.
1, the central aperture (CB)
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It refers to the size of the center hole of the hub. Although you can mount the positioner, but because of security problems is not recommended.
2, the pitch circle diameter (PCD)
For example, the pitch circle diameter of 4 * 100mm wheels, which has representatives of four bolts, they form a circular diameter of 100mm. This value should be consistent with the original.
3, offset (OFFSET)
Acronym ET value, the value is positive, indicating that outside the central plane, and vice versa within the central plane of the hub fixing surface. Cars are generally offset value is positive, the tracking of the impact of the value of the car with the stability and cornering a major, original determination will be good, non-special needs can not be changed.
4, diameter and width
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It determines the size of the diameter of the rim. Since the car speedometer readings are based on the wheel speed measurement, wheel diameter over the General Assembly cause speedometer readings small, unconsciously, you're speeding. Oversized wheel diameter will be scraped into the wheel arches and fenders. Thus, the hub is better than the original upgrade to a large 1 inch, no more than 2 inches, but also with the eggshell to ensure that the size and upgrade the whole of the front wheels almost. Width on the upgraded selection of the tire, the tire is too wide will reduce the initial speed and more fuel. Corresponding to the common values of: 185mm wide tire corresponding to 5-inch wide rim; 195mm corresponding to 6 inches; 205mm corresponding to 6.5 inch; 215 corresponds to 7 inches. Macao and Thailand the hub of everything.