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The 51248 M is a robust single-direction thrust ball bearing with a 240mm bore and 340mm outer diameter, crafted from durable 52100 chrome steel. It manages heavy thrust loads up to 101025 lbf and operates smoothly at speeds up to 1100 RPM.
Its open design simplifies maintenance, while the stainless steel cage enhances durability. The bearing performs reliably in temperatures ranging from -30°C to 110°C.
This model is interchangeable with SKF bearings, offering a dependable replacement option. Suitable for heavy-duty applications like industrial presses or large machinery where high thrust loads are expected.
Weighing 23kg, it’s built for strength and longevity. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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Why Choose 51248 M Bearing for Precision Tasks?
51248 M Bearing is crafted with 52100 chrome steel rings and balls, ensuring high precision and durability.
Its dynamic thrust load capacity of 101025 lbf makes it suitable for heavy-duty applications.
The stainless steel cage maintains ball alignment, reducing friction and enhancing performance.
With a maximum speed of 1,100 rpm, it offers reliable operation in demanding conditions.
51248 M Bearing operates efficiently within a temperature range of -30° to 110°C.
Its open seal design simplifies maintenance, making it a practical choice for various industrial uses.
Key Fields for 51248 M Bearing
51248 M Bearing is commonly used in heavy industrial equipment like hydraulic presses and large gearboxes, where its high thrust load capacity handles substantial axial forces. The open design simplifies lubrication and inspection in demanding environments.
In wind turbine systems, 51248 M Bearing supports the main shaft, ensuring reliable performance under varying wind loads. Its chrome steel construction offers durability in outdoor conditions, while the stainless steel cage resists corrosion.
For mining machinery, 51248 M Bearing excels in applications like crushers and conveyors, where its robust design withstands harsh operating conditions. The metric sizing ensures compatibility with international equipment standards.
Automotive vs Aerospace: Applications of 51248 M Bearing
In automotive applications, 51248 M Bearing is found in large truck transmissions, providing stable thrust support under heavy loads. Its precise tolerances contribute to smoother gear shifts and reduced wear.
Aerospace ground equipment also benefits from 51248 M Bearing, particularly in aircraft maintenance platforms and cargo loaders. The bearing’s temperature range makes it suitable for both indoor hangars and outdoor tarmac operations.
What Makes 51248 M Bearing a Preferred Choice?
51248 M Bearing’s large size and high load capacity make it ideal for steel mill rollers, where constant pressure and heat are factors. The chrome steel rings maintain dimensional stability even during prolonged use.
In marine applications, 51248 M Bearing performs well in ship propulsion systems, handling both thrust loads and occasional misalignment. The stainless steel cage prevents saltwater corrosion, extending service life.
Built for Heavy-Duty Use: 51248 M Bearing
Construction equipment like bulldozers rely on 51248 M Bearing for their pivot and slew mechanisms, where its static load capacity supports massive structural components. The wide temperature range ensures performance in all weather conditions.
For power generation turbines, 51248 M Bearing provides crucial axial support during high-torque operations. Its balanced design minimizes vibration, contributing to overall system efficiency and reduced maintenance needs.
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