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The 93787 single cone is a tapered roller bearing with a 7.875-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 164,000 lbf and static loads up to 290,000 lbf.
Its open design and steel cage ensure reliable performance, even in temperatures from -30°C to 110°C. The effective centre location of 0.31 inches helps maintain stability under heavy loads.
This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for industrial machinery or heavy equipment where robust performance is needed.
Compliant with RoHS and REACH standards, it offers a balance of strength and durability in a standard radial clearance design.
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How Does 93787 Bearing Handle Combined Loads?
93787 Bearing is built with chrome steel rings and a steel cage, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 164,000 lbf, ensuring reliable performance in heavy-duty applications.
The tapered roller design provides smooth operation and reduces friction under combined loads.
With a temperature range of -30° to 110°C, it performs well in various working conditions.
What Makes 93787 Bearing Durable?
93787 Bearing’s chrome steel construction ensures long-lasting performance even under high stress.
The steel cage maintains proper roller alignment, minimising wear and extending service life.
Its dynamic radial rating of 286,000 lbf for two-row configurations highlights its robust design.
This bearing is suitable for applications requiring standard radial clearance or tighter tolerances.
Engineered for Reliability: 93787 Bearing
93787 Bearing features a single-row tapered roller design, optimised for combined load applications.
The precise cone width tolerance of +0.003″ to -0.01″ ensures proper fit and alignment.
With an ABEC-1 rating, it delivers consistent performance for industrial applications.
Its effective center location of 0.31″ contributes to stable operation under load.
Steel vs Chrome Steel Bearings: Strengths of 93787 Bearing
93787 Bearing combines chrome steel rings with a steel cage for balanced performance.
This material choice provides excellent strength while maintaining cost-effectiveness.
The bearing’s dynamic thrust rating of 38,200 lbf demonstrates its versatility.
Available in standard clearance or tighter options (C3/C4/C5), it suits various precision needs.
Performance Features of 93787 Bearing
93787 Bearing’s tapered rollers distribute loads evenly across the bearing surfaces.
The cone backface to clear radius of 0.17″ helps prevent stress concentration.
With a static radial load capacity of 290,000 lbf, it handles demanding conditions reliably.
Its compliance with RoHS and REACH standards ensures environmental responsibility.
Industrial Uses of 93787 Bearing
The 93787 Bearing is commonly used in heavy machinery, such as mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in tough working conditions.
Where Is 93787 Bearing Used?
You’ll often find the 93787 Bearing in agricultural machinery, supporting components like gearboxes and axles. Its inch sizing makes it a reliable choice for older equipment still using imperial measurements.
Built for Heavy-Duty Use: 93787 Bearing
The 93787 Bearing excels in industrial fans and pumps, where its open design allows for easy lubrication and maintenance. The steel cage adds extra strength, making it suitable for high-load applications.
Automotive vs Aerospace: Applications of 93787 Bearing
In automotive settings, the 93787 Bearing is used in truck wheel hubs, providing stability under heavy loads. For aerospace, its precision and reliability make it suitable for landing gear systems.
Key Fields for 93787 Bearing
The 93787 Bearing is ideal for railway applications, such as freight car axles, where its dynamic load capacity ensures long service life. Its standard radial clearance also allows for smooth operation in varying temperatures.
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