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The 52639 is a single cup tapered roller bearing with an outer diameter of 6.375 inches and a width of 1.5625 inches, crafted from durable chrome steel. It fits well with various Timken interchangeable models, offering reliable performance.
Designed for standard use, this bearing operates smoothly in temperatures ranging from -30°C to 110°C. Its ABEC-1 rating ensures decent precision for general applications.
The cup’s design includes a backface radius of 0.13 inches for easier installation. It’s compliant with RoHS and REACH standards, making it safe for various industrial uses.
Ideal for machinery requiring tapered roller bearings, such as automotive or heavy equipment. Its robust construction ensures longevity under typical load conditions.
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How Is 52639 Bearing Engineered for Reliability?
52639 Bearing features chrome steel construction, ensuring durability and resistance to wear.
Its tapered roller design efficiently handles both radial and thrust loads for smooth operation.
The standard cup type and ABEC-1 rating provide consistent performance in various applications.
With a temperature range of -30° to 110°C, it remains reliable in diverse working conditions.
Interchangeable with major brands like Timken, 52639 Bearing offers flexibility and ease of replacement.
Its precise dimensions and tolerances ensure a secure fit and long service life.
Industrial Uses of 52639 Bearing
52639 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered design handles radial and thrust loads efficiently. The chrome steel construction ensures durability in demanding environments.
In automotive applications, 52639 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it compatible with many North American vehicle models.
For industrial conveyor systems, 52639 Bearing’s standard cup type offers easy installation and maintenance. The ABEC-1 rating ensures sufficient precision for most general-purpose applications.
Where Is 52639 Bearing Used?
You’ll often find 52639 Bearing in agricultural machinery, like tractors and harvesters, where its robust design withstands rough conditions. The tapered rollers help manage uneven loads smoothly.
In railway applications, 52639 Bearing supports axle boxes, ensuring stable performance under constant vibration. Its temperature range suits both cold and moderately hot climates.
Built for Heavy-Duty Use: 52639 Bearing
52639 Bearing excels in forestry equipment, such as log splitters and sawmills, thanks to its high load capacity. The chrome steel rings resist wear even with frequent use.
For material handling systems, 52639 Bearing’s standard cup design simplifies replacement. Its compatibility with Timken models makes it a versatile choice for maintenance teams.
Automotive vs Aerospace: Applications of 52639 Bearing
In automotive settings, 52639 Bearing is ideal for heavy trucks and trailers, handling large axial loads. The inch measurements align with many industrial standards.
While not typically used in aerospace, 52639 Bearing suits ground support equipment like tugs and loaders. Its ABEC-1 rating meets general precision needs without over-engineering.
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