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The HM88648X is a single-row tapered roller bearing cone with a 1.4062-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 17300 lbf and operates smoothly in temperatures from -30°C to 110°C.
Its open design allows easy maintenance, while the steel cage ensures reliable performance. The cone width is 1 inch, with a backface clearance radius of 0.03 inches for precise fitting.
This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for applications like heavy machinery or automotive systems where combined loads are common.
Compliant with RoHS and REACH standards, it offers a balance of strength and durability. The standard radial clearance can also be adjusted to C3, C4, or C5 for specific needs.
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Performance Features of HM88648X Bearing
HM88648X Bearing is crafted from chrome steel, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 17300 lbf, ensuring dependable performance in tough conditions.
The steel cage maintains roller alignment, reducing wear and enhancing longevity.
With a temperature range of -30° to 110°C, it performs reliably in various environments.
How Is HM88648X Bearing Engineered for Reliability?
HM88648X Bearing features a tapered roller design, optimised for handling both radial and thrust loads.
The chrome steel construction provides durability, while the steel cage ensures smooth operation.
Its dynamic thrust rating of 4180 lbf makes it suitable for demanding applications.
The standard radial clearance options allow for flexibility in different operational conditions.
Built for Durability: HM88648X Bearing
HM88648X Bearing’s single-row construction ensures stability under heavy combined loads.
The precise cone width tolerance of +0.003″ to -0.01″ guarantees a secure fit.
Its effective centre location of -0.18″ enhances performance in specific applications.
The ABEC-1 rating confirms its precision and reliability for industrial use.
Steel vs Ceramic Bearings: Strengths of HM88648X Bearing
HM88648X Bearing uses chrome steel for rings and steel for the cage, balancing strength and cost-efficiency.
Its dynamic radial rating of 30100 lbf for two-row configurations highlights its load-bearing capability.
The open seal design simplifies maintenance, reducing downtime.
With RoHS and REACH compliance, it meets stringent environmental standards.
Industrial Uses of HM88648X Bearing
HM88648X Bearing is commonly used in heavy machinery, such as construction equipment and agricultural vehicles, where its tapered roller design handles combined loads effectively. The open seal type allows for easy lubrication, extending service life in dusty environments.
How Does HM88648X Bearing Improve Performance?
In automotive applications like truck wheel hubs, HM88648X Bearing’s chrome steel construction ensures durability under high radial and thrust loads. Its inch sizing makes it a straightforward replacement for Timken equivalents in North American machinery.
Built for Heavy-Duty Use: HM88648X Bearing
HM88648X Bearing excels in industrial gearboxes, where its steel cage provides stability during high-speed rotations. The standard radial clearance offers flexibility for both general and precision applications.
Automotive vs Aerospace: Applications of HM88648X Bearing
While HM88648X Bearing is popular in truck axles, its ABEC-1 rating also suits less demanding aerospace components. The temperature range of -30° to 110°C ensures reliability in varied operating conditions.
What Makes HM88648X Bearing a Preferred Choice?
For conveyor systems in mining, HM88648X Bearing’s dynamic radial load capacity of 17,300 lbf handles continuous operation smoothly. The tapered rollers distribute stress evenly, reducing wear over time.
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