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The 3994 single cones are tapered roller bearings designed for combined loads, with a 2.625″ bore and made from durable chrome steel. They handle dynamic radial loads up to 31200 lbf and are built to last in tough conditions.
Their open design allows for easy maintenance, while the steel cage ensures reliable performance. The bearings operate smoothly in temperatures ranging from -30°C to 110°C.
These cones are interchangeable with Timken bearings, making them a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or vehicle axles where combined loads are common.
Compliant with RoHS and REACH standards, they offer a balance of strength and reliability. The standard radial clearance can be adjusted to C3, C4, or C5 as needed.
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Structural Advantages of 3994 Bearing
3994 Bearing features a tapered roller design, ideal for handling combined loads with ease.
Its chrome steel construction ensures durability and resistance to wear in demanding conditions.
The single row configuration provides efficient load distribution, enhancing performance.
With a dynamic radial load capacity of 31200 lbf, it excels in heavy-duty applications.
3994 Bearing operates smoothly within a temperature range of -30° to 110°C.
Its steel cage maintains roller alignment, reducing friction and extending service life.
Industrial Uses of 3994 Single Cones
3994 Single Cones are commonly used in heavy machinery, such as construction equipment and mining vehicles, where combined loads are frequent. Their tapered roller design ensures reliable performance under both radial and thrust forces.
In automotive applications, 3994 Single Cones are found in wheel hubs and differential systems, providing durability and smooth operation. The inch sizing makes them compatible with many North American vehicle models.
For industrial conveyor systems, 3994 Single Cones offer excellent load-handling capabilities, thanks to their chrome steel construction. The open seal type allows for easy maintenance in dusty or high-temperature environments.
What Makes 3994 Single Cones a Preferred Choice?
3994 Single Cones are ideal for agricultural machinery, where their robust design handles uneven loads and harsh conditions. The steel cage adds extra strength, ensuring long service life.
In railway applications, 3994 Single Cones support axle boxes, providing stability and reducing wear. Their standard radial clearance makes them adaptable to varying operational demands.
Built for Heavy-Duty Use: 3994 Single Cones
3994 Single Cones excel in forestry equipment, enduring heavy loads and rough terrain. The tapered rollers distribute stress evenly, minimising wear over time.
For marine applications, 3994 Single Cones are used in propeller shafts, where their corrosion-resistant materials withstand salty environments. The ABEC-1 rating ensures consistent performance.
Automotive vs Aerospace: Applications of 3994 Single Cones
In automotive systems, 3994 Single Cones are trusted for transmissions, offering smooth power transfer. Their dynamic load ratings make them suitable for high-stress conditions.
While less common in aerospace, 3994 Single Cones can be found in ground support equipment, where reliability is key. The temperature range ensures performance in varying climates.
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