BEARING DAC45840039 ABS Product Introduction
The BEARING DAC45840039 ABS is a high - performance bearing, painstakingly designed to meet the complex and diverse demands of a wide range of industrial applications.
1. Design and Structure
This bearing features a double - row structure, expertly optimized to handle both substantial radial and axial loads. The "45840039" in its model likely indicates an inner diameter of 45mm, an outer diameter of 84mm, and a width of 39mm. These dimensions are carefully calibrated to handle the specific load patterns and rotational dynamics of the relevant machinery. The "ABS" in its model might suggest a special anti - backlash or anti - vibration design. This innovative feature effectively reduces vibrations and minimizes any potential play during operation, ensuring more stable and accurate motion, especially in applications where precise motion control is crucial. The internal components are precision - machined with tight tolerances, further enhancing the bearing's accuracy. Additionally, it may be equipped with an advanced internal clearance adjustment mechanism, allowing it to adapt to different operating temperatures and rotational speeds.
2. Material
Manufactured from top - grade alloy steel, the BEARING DAC45840039 ABS offers outstanding strength and durability. The alloy steel is carefully formulated to provide high hardness, enabling the bearing to withstand heavy - duty loads during operation. Through advanced heat - treatment processes, its wear resistance and fatigue resistance are significantly enhanced. This ensures that the bearing can endure continuous operation under demanding conditions, reducing the need for frequent replacements and maintenance.
3. Application Areas
Automotive Industry
In the automotive industry, it can be applied to crucial components such as the wheel hubs of high - performance sports cars or large - sized luxury sedans. These vehicles often operate under diverse road conditions, and the bearing can handle the high - speed rotations and variable loads during driving, ensuring a stable and safe driving experience. It also plays a significant role in the vehicle's transmission system, efficiently transmitting power and torque while minimizing vibrations, which is beneficial for fuel efficiency and overall vehicle performance.
Industrial Equipment Field
In the industrial equipment sector, it is an essential component in high - precision heavy - duty milling machines. It can support the accurate positioning and smooth rotation of the milling spindle, contributing to the production of high - quality machined parts with tight tolerances. In large - scale automated manufacturing lines, it enables the continuous and stable operation of conveyor belts and heavy - duty robotic arms. The anti - backlash and anti - vibration features ensure that the movement of these components is precise, which is crucial for high - speed and high - precision manufacturing processes.
Description
DAC45840039 ABS Wheel Hub Bearings 45x84x39mm
Bearing Technical Data
| Model: | DAC45840039 ABS |
| Structure: | Wheel Hub Bearings |
| Inner diameter(mm): | 45 |
| Outer diameter ? (mm): | 84 |
| Width (mm): | 39 |
| Weight(kg): | 0.8 |
| Seal: | Rubber and Iron Shields On Two Sides |
| Precision: | Standard Precision |
| Ring material: | Chrome Steel |
| Rolling element material: | Chrome Steel |
| Cage style: | Steel |
| Lubrication: | Standard Lubrication |
