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The HH221430 is a single-row tapered roller bearing with a 3-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 120,000 lbf and operates smoothly in temperatures from -30°C to 110°C.
Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The bearing is compatible with Timken models, making it a practical choice for replacements.
With standard radial clearance and ABEC-1 rating, it’s suitable for heavy-duty applications like industrial machinery or vehicle axles. Compliant with RoHS and REACH standards, it’s both robust and safe for various uses.
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How Does HH221430 Bearing Handle Combined Loads?
HH221430 Bearing is crafted with chrome steel rings, offering robust resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 120,000 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs consistently in various environments.
Why Choose HH221430 Bearing for Heavy-Duty Applications?
HH221430 Bearing features a tapered roller design, ideal for handling combined loads efficiently.
The chrome steel construction enhances durability, even under high static radial loads of 156,000 lbf.
Its standard radial clearance options provide flexibility for different operational needs.
Designed for longevity, it requires minimal maintenance, reducing downtime and costs.
Structural Advantages of HH221430 Bearing
HH221430 Bearing’s single-row construction ensures compactness and ease of installation.
The precise cone width tolerance of +0.003″ to -0.01″ guarantees a perfect fit in assemblies.
Its effective center location of -0.59″ optimises load distribution for smoother operation.
The open seal type allows for easy inspection and lubrication, enhancing usability.
Engineered for Reliability: HH221430 Bearing
HH221430 Bearing’s chrome steel rings and steel cage provide excellent wear resistance.
It supports dynamic thrust ratings of 17,800 lbf, making it suitable for varied applications.
The ABEC-1 rating ensures consistent precision in performance.
With RoHS and REACH compliance, it meets stringent environmental and safety standards.
Industrial Uses of HH221430 Bearing
HH221430 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in demanding environments.
Where Is HH221430 Bearing Used?
You’ll often find HH221430 Bearing in automotive applications like truck wheel hubs, where its high dynamic radial load capacity keeps things running smoothly. Its inch sizing makes it a go-to choice for North American machinery.
Built for Heavy-Duty Use: HH221430 Bearing
HH221430 Bearing excels in industrial gearboxes, thanks to its robust steel cage and tapered rollers. The open design allows for easy lubrication, extending its lifespan in high-load scenarios.
Automotive vs Aerospace: Applications of HH221430 Bearing
In automotive systems, HH221430 Bearing supports heavy axles and transmissions, while its precision makes it suitable for aerospace landing gear components. The ABEC-1 rating ensures reliable performance across both sectors.
Key Fields for HH221430 Bearing
HH221430 Bearing is a staple in agricultural machinery, particularly in tractors and harvesters, where its static radial load capacity handles uneven terrain. The standard radial clearance offers flexibility for various operating conditions.
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