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China DAC458242 ABS Wheel Hub Bearing Suppliers | Front Wheel Hub Bearing Factory 45*82*42

Introducing the DAC458242 ABS bearings, a premium choice among angular contact ball bearings manufactured in China. These high-performance bearings are designed to handle both radial and axial loads, making them versatile for various applications. One of the key features of our angular contact ball bearings is the contact angle, which significantly influences their axial load capacity and maximum speed. Typically, a larger contact angle enhances axial load capacity while slightly decreasing maximum speed. As a leading supplier in the industry, our factory ensures that each DAC458242 ABS bearing meets stringent quality standards, providing reliability and durability for all your mechanical needs. Choose our products for unmatched performance and exceptional value
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    Product Details

    Bearing Detail
    Item No. DAC45820042 ABS Wheel Hub Bearing 45*82*42 GCr15 Anti-Lock Braking System OEM/JITO
    Bearing Type Wheel Hub Bearing
    Pattern Double row deep groove ball bearings
    Seals Type ZZ
    Material Chrome steel GCr15
    Precision P0, P2, P5, P6, P4
    Clearance C0, C2, C3, C4, C5
    Cage Type Brass, steel, nylon, etc. can be customized
    Vibration Z1V1, Z2V2, Z3V3; Z4V4
    Hardness HRC61 - 65
    Car Ford
    Specification 45*82*42 mm
    Weight 0.9kg
    Feature
    • Precision Sensing
    • Safety and security
    • Durable and reliable
    • Sealed design
    • With high strength, hardness and wear resistance, it can operate stably for a long time in harsh working environment
    • Quickly determine the wheel locking state to avoid wheel locking during braking
    Application It supports the front wheel hub to ensure smooth rotation of the wheel, and cooperates with the ABS system to provide stable braking and handling performance for the vehicle.
    Bearing Package Pallet, wooden case, commercial packaging or as customers' requirement
    ⚙ Structural Features

    DAC458242 ABS bearings are angular contact ball bearings. Angular contact ball bearings can bear radial and axial loads. The contact angle affects the axial load capacity and the maximum speed. Generally speaking, the larger the contact angle, the stronger the axial load capacity, but the maximum speed will be reduced.

    🚗 Application Areas

    The wheel hub bearing is one of the key parts of the car. Its function is to support the wheel and ensure that the wheel can rotate smoothly. At the same time, it also needs to withstand the various forces from the vehicle's own weight, road bumps and braking. The bearing with ABS function also integrates the function of the wheel speed sensor, which can accurately measure the rotation speed of the wheel and transmit the signal to the vehicle's ABS system (anti-lock braking system), ESP system (electronic stability program), etc., so that these systems can accurately control and adjust according to the actual movement state of the wheel, improving the safety and stability of the vehicle.

    🔧 Installation and Maintenance

    Good lubrication can reduce the friction and wear of the bearing and increase the maximum speed of the bearing. For DAC458242 ABS bearings, the commonly used lubrication methods are grease lubrication and oil lubrication. If the viscosity of the grease is not appropriate, it will increase the friction of the bearing, cause the bearing to heat up, and limit the speed; oil lubrication has a better cooling effect, but if the oil supply is insufficient or the oil viscosity is not appropriate, it will also affect the speed of the bearing.

    🛡 Special Design

    DAC458242 ABS bearings integrate sensors or signal generators of the ABS system. These additional components may increase the weight and rotational inertia of the bearings, and have a certain impact on the speed of the bearings. At the same time, in order to ensure the normal operation of the ABS system, the speed of the bearings also needs to be within a certain range to ensure that the sensors can accurately measure the speed of the wheels.

    ❓ Frequently Asked Questions
    Q: What are the main dimensions and material of the DAC458242 bearing?
    The bearing specifications are 45*82*42 mm with a weight of 0.9kg. It is manufactured using premium Chrome steel GCr15 with a hardness rating of HRC61 - 65.
    Q: Which vehicle model is this wheel hub bearing designed for?
    This specific DAC458242 ABS wheel hub bearing is designed and optimized for Ford vehicles.
    Q: How does the integrated ABS sensor function in this bearing?
    It integrates the wheel speed sensor function to accurately measure wheel rotation speed and transmit real-time data to the vehicle's ABS and ESP systems, preventing wheel lockup during braking.
    Q: What type of loads can the DAC458242 bearing handle?
    As an angular contact double row ball bearing design, it is engineered to simultaneously support both radial and axial loads generated during driving and braking.
    Q: What customization options are available for this bearing?
    Customization options include cage materials (Brass, steel, nylon, etc.), precision grades (P0, P2, P5, P6, P4), vibration standards (Z1V1 to Z4V4), and packaging styles (pallet, wooden case, commercial packaging).

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