TOYOTA RAV4 513258 Front Wheel Hub Assembly

In terms of its role, it should be support, that is, literal interpretation is used for the bearing shaft, but this is only part of its function, and its essence is to be able to bear the radial load. It can also be understood that it is used to fix the shaft.

Car Hub Wheel Bearing Wholesale for TOYOTA RAV4 513258


Front Vehicle

Flange Diameter: 5.467 In.

Bolt Circle Diameter: 4.5 In.

Wheel Pilot Diameter: 2.36 In.

Brake Pilot Diameter: 2.441 In.

Flange Offset: 1.869 In.

Hub Pilot Diameter: 3.543 In.

Hub Bolt Circle Diameter: 4.563 In.

Bolt Size: M12X1.5

Bolt Quantity: 5

Bolt Hole MET: M12X1.25

Bolt Hole qty: 4

ABS Sensor: Y

Number of Splines: 30


Application:

TOYOTA RAV4 BASE MODEL

TOYOTA RAV4 LIMITED

TOYOTA RAV4 SPORT


Bearing Function

In terms of its role, it should be support, that is, literal interpretation is used for the bearing shaft, but this is only part of its function, and its essence is to be able to bear the radial load. It can also be understood that it is used to fix the shaft. Bearings are quick and easy to automate the selection. It is the fixed shaft that allows it to only rotate and control its axial and radial movement. If the motor has no bearings, it will not work at all. Because the shaft can move in any direction, and the motor requires the shaft to rotate only when it is working. In theory, it is impossible to realize the function of the transmission. In addition, the bearing will also affect the transmission. In order to reduce this effect, good lubrication must be achieved on the bearings of the high-speed shaft. Some bearings have been lubricated, called pre-lubricated bearings. Most bearings must have lubricating oil, which is responsible for not only increasing energy consumption due to friction during high-speed operation, but also horrifying is that it is easy to damage the bearing. The idea of turning sliding friction into rolling friction is one-sided because there is something called a sliding bearing.


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