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The 51315 is a single-direction thrust ball bearing with a 75mm bore and 135mm outer diameter, crafted from sturdy chrome steel. It manages thrust loads up to 36675 lbf and operates smoothly at speeds up to 2400 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 gear systems where high thrust loads are expected.
Weighing 2.6kg, it’s built to handle demanding conditions while complying with RoHS and REACH standards for safety.
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How Does 51315 Bearing Handle Heavy Loads?
51315 Bearing is built with 52100 chrome steel rings and balls, offering robust resistance to high thrust loads.
Its dynamic thrust load capacity reaches 36675 lbf, making it suitable for heavy-duty applications.
The stainless steel cage ensures proper ball alignment, reducing friction and enhancing durability.
With a maximum speed of 2,400 rpm, it delivers reliable performance under demanding conditions.
Why Choose 51315 Bearing for Precision Tasks?
51315 Bearing features precise dimensions with tight tolerances, ensuring accurate performance in thrust applications.
The chrome steel construction provides consistent operation, even under significant static loads up to 87750 lbf.
Its open design allows for easy lubrication, maintaining smooth functionality.
The bearing operates efficiently within a temperature range of -30° to 110°C.
Built for Reliability: 51315 Bearing
51315 Bearing’s chrome steel components enhance its strength and resistance to wear.
The stainless steel cage maintains ball alignment, ensuring long-term reliability.
With a chamfer dimension of 1.5 mm, it facilitates easier installation.
This bearing is RoHS and REACH compliant, meeting stringent environmental standards.
Industrial Uses of 51315 Bearing
51315 Bearing is commonly used in heavy machinery like hydraulic presses and large conveyor systems, where its high thrust load capacity handles axial forces effectively. The open design simplifies lubrication and inspection, ideal for industrial maintenance routines.
In automotive applications, 51315 Bearing fits well in truck transmissions and heavy-duty clutch mechanisms, thanks to its robust chrome steel construction. The metric dimensions ensure compatibility with global vehicle standards.
For automation equipment, 51315 Bearing supports robotic arms and assembly line mechanisms, providing stability under repetitive thrust loads. Its stainless steel cage adds durability in high-cycle operations.
Where Is 51315 Bearing Used?
You’ll often spot 51315 Bearing in wind turbine pitch control systems, where its static load capacity manages blade adjustment forces. The wide temperature range makes it reliable in outdoor energy applications.
In construction machinery, 51315 Bearing works well in crane slewing rings, handling both axial loads and occasional misalignment. The 135mm outer diameter provides ample surface contact for heavy lifting tasks.
Built for Heavy-Duty Use: 51315 Bearing
This bearing shines in steel mill equipment like rolling mills, where its 87,750 lbf static load rating withstands extreme pressures. The 44mm width offers stability in high-vibration environments.
For marine applications, 51315 Bearing suits ship thrusters and propeller shafts, with chrome steel resisting corrosion in salty conditions. The 2.4k rpm limit matches typical marine gearbox speeds.
Light-Duty vs Heavy-Duty: Best Uses for 51315 Bearing
While 51315 Bearing excels in industrial settings, it’s also found in large agricultural equipment like combine harvesters. The 75mm bore fits standard drivetrain components in farming machinery.
In mining operations, 51315 Bearing handles axial loads in drilling rigs and crushers. The 2.6kg weight is manageable for field replacements during maintenance shutdowns.
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