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-70892-AM-Dimensions.webp)
The 70892 AM is a single-row angular contact ball bearing with a 460mm bore and 580mm outer diameter, crafted from sturdy chrome steel. Its 30° contact angle efficiently handles combined radial and axial loads, supporting up to 59,625 lbf dynamically.
The brass cage enhances durability, while the open design simplifies lubrication. With a maximum speed of 1100 RPM, it operates smoothly in temperatures ranging from -30°C to 110°C.
This bearing meets P6 precision standards, ensuring reliable performance in demanding setups. It’s interchangeable with SKF models, making replacements straightforward. Suitable for heavy machinery or industrial equipment where angular loads are common.
Weighing 24.5kg, it’s built for robust applications. Compliant with RoHS and REACH regulations for safe use.
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Performance Features of 70892 AM Bearing
70892 AM Bearing is built with a 30° contact angle, ideal for handling combined radial and axial loads.
Its chrome steel rings and balls provide strong resistance to wear, ensuring long-term reliability.
The brass cage maintains proper ball alignment, reducing friction and enhancing smooth operation.
With a dynamic radial load capacity of 59,625 lbf, it performs well in demanding applications.
How Is 70892 AM Bearing Engineered for Reliability?
70892 AM Bearing features precision-ground chrome steel components for consistent performance.
Its single-row design and open seal type allow for easy lubrication and maintenance.
The bearing operates smoothly within a temperature range of -30° to 110°C, suitable for various environments.
With a tolerance class of P6 (ABEC-3), it ensures high precision in angular contact applications.
Built for Durability: 70892 AM Bearing
70892 AM Bearing’s robust construction handles static radial loads up to 126,000 lbf.
The brass cage reduces vibration and noise, making it suitable for precision machinery.
Its large bore diameter of 460 mm accommodates heavy-duty shafts with ease.
The bearing’s design ensures reliable performance even at speeds up to 1,100 rpm.
How Does 70892 AM Bearing Improve Performance?
70892 AM Bearing is commonly used in large industrial machinery, such as heavy-duty gearboxes and rolling mills, where its angular contact design efficiently handles combined radial and axial loads. The brass cage ensures smooth operation even under high stress.
In wind turbine systems, 70892 AM Bearing supports the main shaft, providing stability and durability in demanding outdoor conditions. Its P6 tolerance class guarantees precise alignment for long-term reliability.
For automation equipment, 70892 AM Bearing’s 30° contact angle makes it suitable for robotic arms requiring accurate motion control. The chrome steel construction offers excellent wear resistance in continuous operation.
Where Is 70892 AM Bearing Used?
70892 AM Bearing finds its place in construction equipment, such as crane slewing rings, where its high static radial load capacity ensures safety and performance. The lubricated design reduces maintenance needs in harsh environments.
In marine applications, 70892 AM Bearing withstands corrosion and heavy loads in propeller shaft systems. Its large bore diameter (460 mm) makes it ideal for custom marine engineering solutions.
Built for Heavy-Duty Use: 70892 AM Bearing
70892 AM Bearing excels in steel production lines, particularly in rolling stands where extreme loads are common. The open seal type allows for easy inspection and relubrication during downtime.
For mining equipment, 70892 AM Bearing’s robust construction handles the abrasive conditions of conveyor systems. Its 126,000 lbf static load rating ensures reliability in critical operations.
Automotive vs Aerospace: Applications of 70892 AM Bearing
In automotive testing rigs, 70892 AM Bearing supports high-precision measurement systems due to its ABEC-3 tolerance. The 30° contact angle provides optimal load distribution during dynamic testing.
For aerospace ground equipment, 70892 AM Bearing is used in aircraft tow tractors and loading systems. Its temperature range (-30° to 110°C) covers most operational environments without performance loss.
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-70892-AM-Drawing.webp)