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The H238148 is a single-row tapered roller bearing cone with a 6.875-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 252,000 lbf and static loads up to 378,000 lbf.
Its open design allows easy maintenance, while the steel cage ensures reliable performance. The cone width is 3.25 inches, with a backface clearance radius of 0.25 inches for smooth operation.
This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or vehicle axles where combined loads are common.
It operates in temperatures from -30°C to 110°C and meets RoHS and REACH standards for safe use. The standard radial clearance can also be adjusted to C3, C4, or C5 as needed.
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How Does H238148 Bearing Handle Combined Loads?
H238148 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 252,000 lbf, ensuring reliable performance in heavy-duty applications.
The tapered roller design provides effective load distribution, enhancing durability and reducing wear.
With a temperature range of -30° to 110°C, it performs well in various operating conditions.
What Makes H238148 Bearing Suitable for Heavy-Duty Applications?
H238148 Bearing features a single-row construction, making it robust enough for combined load scenarios.
The chrome steel material ensures high strength and resistance to wear, even under extreme conditions.
Its dynamic radial rating of 438,000 lbf for two-row configurations highlights its versatility.
The standard radial clearance options allow for flexibility in different industrial setups.
Engineered for Precision: H238148 Bearing
H238148 Bearing’s precise cone width and backface dimensions ensure accurate alignment during installation.
The steel cage maintains roller positioning, reducing friction and improving efficiency.
With an ABEC-1 rating, it meets standard precision requirements for various applications.
The effective center location design enhances stability and load distribution.
Why Choose H238148 Bearing for Industrial Use?
H238148 Bearing’s open seal type allows for easy inspection and maintenance, reducing downtime.
Its dynamic thrust rating of 36,900 lbf ensures reliable performance in thrust load scenarios.
The tapered roller design is ideal for applications requiring combined load handling.
Compliant with RoHS and REACH standards, it meets environmental and safety regulations.
Structural Advantages of H238148 Bearing
H238148 Bearing’s chrome steel construction provides excellent resistance to wear and fatigue.
The tapered roller design ensures smooth operation and efficient load distribution.
With a cone width tolerance of +0.003″ to -0.01″, it offers precise fit and alignment.
The standard radial clearance options make it adaptable to various industrial needs.
Industrial Uses of H238148 Bearing
H238148 Bearing is commonly used in heavy machinery, such as mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.
What Makes H238148 Bearing a Preferred Choice?
In automotive applications, H238148 Bearing fits well in large trucks and trailers, supporting wheel hubs and axles with its high dynamic radial load capacity. Its inch sizing makes it ideal for North American vehicle standards.
Built for Heavy-Duty Use: H238148 Bearing
For industrial fans and gearboxes, H238148 Bearing offers reliable performance with its open seal design, allowing for easy lubrication and maintenance. The steel cage adds extra strength under continuous operation.
Automotive vs Aerospace: Applications of H238148 Bearing
While H238148 Bearing excels in heavy trucks, it’s also suitable for aerospace ground support equipment, where precision and load capacity matter. The ABEC-1 rating ensures consistent performance in varied environments.
Essential Roles of H238148 Bearing
In agricultural machinery, H238148 Bearing supports combines and tractors, handling both radial and thrust loads effortlessly. Its standard radial clearance options provide flexibility for different operational needs.
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