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The 82550 is a single-row tapered roller bearing with a 5.5-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 116,000 lbf and static loads up to 182,000 lbf.
Its open design allows easy maintenance, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures from -30°C to 110°C, making it suitable for various industrial conditions.
This model is interchangeable with Timken bearings, offering flexibility for replacements. Ideal for heavy-duty applications like truck axles or construction equipment where combined loads are common.
Compliant with RoHS and REACH standards, it meets safety and environmental requirements. The standard radial clearance ensures easy installation and reliable operation.
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Performance Features of 82550 Bearing
82550 Bearing is built with chrome steel rings and a steel cage, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 116,000 lbf, making it suitable for heavy-duty applications.
The tapered roller design ensures smooth operation and efficient load distribution.
With a temperature range of -30° to 110°C, it performs reliably in various environments.
82550 Bearing’s standard radial clearance options provide flexibility for different operational needs.
Its ABEC-1 rating confirms consistent precision and quality in demanding conditions.
Industrial Uses of 82550 Single Cones
82550 Single Cones are commonly used in heavy machinery like construction equipment and mining rigs, where their tapered roller design handles combined loads effectively. The inch sizing makes them a natural fit for North American industrial applications.
In automotive settings, 82550 Single Cones work well in truck wheel hubs and differential systems, thanks to their high dynamic radial load capacity. The open seal design allows for easy lubrication in demanding environments.
For agricultural machinery, 82550 Single Cones provide reliable performance in tractors and harvesters, where durability under varying loads is key. The chrome steel construction ensures long service life even in dusty conditions.
Where Is 82550 Single Cones Used?
You’ll often find 82550 Single Cones in railway axle boxes, where their tapered rollers manage both radial and thrust forces. The steel cage adds stability during high-vibration operations.
Built for Heavy-Duty Use: 82550 Single Cones
82550 Single Cones excel in wind turbine gearboxes, handling extreme loads with their robust design. The standard radial clearance offers flexibility for different operating conditions.
Automotive vs Aerospace: Applications of 82550 Single Cones
While 82550 Single Cones suit truck transmissions perfectly, they’re also used in aircraft landing gear components. The temperature range accommodates both ground and flight conditions reliably.
What Makes 82550 Single Cones a Preferred Choice?
The combination of high static radial load capacity and ABEC-1 precision makes 82550 Single Cones ideal for industrial gear reducers. Their compatibility with Timken equivalents simplifies maintenance and replacements.
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