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The 47686N is a single-row tapered roller bearing cone with a 3.25-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 48,100 lbf and static loads up to 58,900 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 conditions.
This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for heavy-duty applications like truck axles or industrial gearboxes where combined loads are common.
With standard radial clearance and ABEC-1 rating, it provides a balance of precision and durability. Compliant with RoHS and REACH standards for safe use.
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How Does 47686N Bearing Handle Combined Loads?
47686N Bearing is crafted from chrome steel, offering robust resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 48,100 lbf, making it suitable for demanding industrial applications.
The steel cage ensures proper roller alignment, enhancing durability and reducing friction.
With a temperature range of -30° to 110°C, it performs reliably in various operating conditions.
What Makes 47686N Bearing Suitable for Heavy-Duty Applications?
47686N Bearing features a tapered roller design, optimised for handling combined loads efficiently.
The chrome steel construction provides excellent strength, supporting static radial loads up to 58,900 lbf.
Its standard radial clearance ensures smooth operation, while optional C3/C4/C5 clearances offer flexibility.
Designed for longevity, it requires minimal maintenance even in rigorous environments.
Engineered for Reliability: 47686N Bearing
47686N Bearing’s single-row construction ensures compactness without compromising performance.
The precise cone width tolerance of +0.003″ to -0.01″ guarantees consistent fit and alignment.
Its dynamic thrust rating of 8,640 lbf (Ca90) makes it versatile for varied load conditions.
Compliant with RoHS and REACH standards, it meets stringent environmental and safety requirements.
Steel vs Chrome Steel Bearings: Strengths of 47686N Bearing
47686N Bearing combines chrome steel rings with a steel cage for balanced durability and cost-efficiency.
The tapered roller design reduces friction, extending service life under heavy combined loads.
With an ABEC-1 rating, it delivers reliable precision for general industrial use.
Its effective centre location of -0.17″ ensures stable operation in mounted assemblies.
Industrial Uses of 47686N Bearing
47686N Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.
Where Is 47686N Bearing Used?
You’ll often find 47686N 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 good fit for American-made vehicles.
Built for Heavy-Duty Use: 47686N Bearing
47686N Bearing excels in industrial gearboxes, thanks to its open design and steel cage, which allow for easy maintenance and long service life. The standard radial clearance offers reliable performance in various operating conditions.
Automotive vs Aerospace: Applications of 47686N Bearing
In automotive settings, 47686N Bearing supports heavy loads in axles and differentials, while its precision makes it suitable for certain aerospace components. The ABEC-1 rating ensures consistent performance across different industries.
Key Fields for 47686N Bearing
47686N Bearing is a solid choice for agricultural machinery, where its tapered rollers handle uneven loads with ease. The temperature range of -30° to 110°C makes it versatile for outdoor use in various climates.
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