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The 9386H-9320 is a single-row tapered roller bearing with a 3.3125″ bore and 7″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 81600 lbf radially and 27700 lbf thrust, making it a versatile choice.
Its open design allows for easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.
This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for heavy-duty applications like industrial gearboxes or construction equipment.
Weighing 11.9 lb, it’s built to last with standard radial clearance and ABEC-1 precision. Compliant with RoHS and REACH standards for safe use.
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Performance Features of 9386H-9320 Bearing
9386H-9320 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 81,600 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, enhancing durability and reducing wear.
With a standard radial clearance, it provides reliable performance in various operating conditions.
How Is 9386H-9320 Bearing Engineered for Reliability?
9386H-9320 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction withstands high stress, ensuring long-term reliability.
Its effective center location of 0.17″ contributes to stable operation under heavy loads.
The bearing operates efficiently within a temperature range of -30° to 110°C.
Designed for Durability: 9386H-9320 Bearing
9386H-9320 Bearing’s chrome steel rollers and rings provide excellent wear resistance.
The steel cage maintains roller positioning, reducing friction and extending service life.
With a static radial load capacity of 78,800 lbf, it handles demanding industrial applications.
Its standard radial clearance ensures smooth operation in various environments.
Industrial Uses of 9386H-9320 Bearing
9386H-9320 Bearing is commonly used in heavy machinery like construction equipment and mining gear, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in tough working conditions.
In automotive applications, 9386H-9320 Bearing fits well in truck wheel hubs and differential systems, providing reliable performance under heavy radial and thrust loads. Its imperial sizing makes it a straightforward replacement for many North American vehicle models.
What Makes 9386H-9320 Bearing a Preferred Choice?
The single-row design of 9386H-9320 Bearing offers simplicity and ease of maintenance, ideal for industrial conveyors and agricultural machinery. Its standard radial clearance allows for smooth operation in varied temperature conditions.
For gearboxes and power transmission systems, 9386H-9320 Bearing’s high dynamic load capacity ensures long service life. The steel cage adds extra strength, making it suitable for high-vibration environments.
Built for Heavy-Duty Use: 9386H-9320 Bearing
9386H-9320 Bearing excels in applications like crane hooks and rolling mills, where its robust construction handles extreme loads. The tapered rollers distribute stress evenly, reducing wear over time.
In forestry equipment, 9386H-9320 Bearing’s resistance to shock loads makes it a dependable choice. The open seal design allows for easy lubrication, extending its operational life.
Automotive vs Aerospace: Applications of 9386H-9320 Bearing
In automotive settings, 9386H-9320 Bearing is often found in axle systems, where its combined load capacity supports vehicle weight and motion. The ABEC-1 rating ensures sufficient precision for most road applications.
For aerospace ground equipment, 9386H-9320 Bearing’s temperature tolerance makes it useful in auxiliary systems. However, its weight and size typically limit its use to ground support rather than flight components.
Perfect Fit for Automation: 9386H-9320 Bearing
9386H-9320 Bearing works well in automated assembly lines, particularly in robotic arms handling heavy payloads. Its consistent performance reduces downtime in high-cycle operations.
The bearing’s compatibility with Timken equivalents simplifies sourcing for maintenance teams. This interchangeability is a practical advantage in industrial automation setups.
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