BEARING DAC43800038 ZZ Product Introduction
The BEARING DAC43800038 ZZ is a high - performance bearing, meticulously designed to meet the complex and demanding requirements of a wide range of industrial applications.
1. Design and Structure
This bearing features a double - row structure, expertly engineered to handle both substantial radial and axial loads with great efficiency. The "43800038" in its model likely indicates an inner diameter of 43mm, an outer diameter of 80mm, and a width of 38mm. These well - proportioned dimensions contribute to its reliable load - bearing capacity. The "ZZ" in its model represents double - sided metal shields. These shields act as a reliable defense, effectively blocking dust, dirt, and other contaminants from infiltrating the bearing, ensuring a clean internal environment for long - term smooth operation. The internal components are precisely configured to evenly distribute forces, minimizing stress concentrations and ensuring seamless operation under various working conditions. 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 DAC43800038 ZZ offers remarkable strength and durability. The alloy steel, with its carefully calibrated composition, provides high hardness, enabling the bearing to withstand heavy - duty loads during operation. Through advanced heat - treatment processes, its wear resistance is significantly enhanced, allowing it to endure continuous friction over extended periods without significant wear and tear. Moreover, the alloy steel exhibits excellent fatigue resistance, enabling the bearing to endure repeated stress cycles over a long time, making it an ideal choice for high - intensity and long - term applications.
3. Application Areas
Automotive Industry
In the automotive industry, it is well - suited for crucial components such as the wheel hubs of certain mid - sized or high - performance vehicles. 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, which is crucial for optimal vehicle performance.
Industrial Equipment Field
In the industrial equipment sector, it is an essential component in high - precision lathe machines. It can support the accurate positioning and smooth rotation of the lathe spindle, contributing to the production of high - quality machined parts. In automated manufacturing lines, it enables the continuous and stable operation of conveyor belts and robotic arms. The double - sided metal shields protect the bearing from contaminants, ensuring the smooth operation of these components in industrial environments where dust and debris are common.
nner Diameter(mm), 43. Outer Diameter(mm), 80. Width(mm), 38. Material, Chrome steel. Sealed type, OPEN,ZZ,2RS




