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The 3387 single cones are tapered roller bearings with a 1.5-inch bore, designed for combined loads. Made from durable chrome steel, they handle dynamic radial loads up to 25800 lbf and static radial loads up to 29100 lbf.
Their single-row construction and open design make them easy to maintain, while the steel cage ensures reliable performance. The bearings operate smoothly in temperatures from -30°C to 110°C.
These cones are interchangeable with Timken bearings, offering a practical replacement option. Ideal for heavy-duty applications like truck axles or industrial machinery where combined loads are common.
Compliant with RoHS and REACH standards, they come in standard radial clearance, with options for C3, C4, or C5. Their ABEC-1 rating ensures consistent performance for general industrial use.
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How Is 3387 Bearing Engineered for Reliability?
3387 Bearing is built with chrome steel rings and a steel cage, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 25,800 lbf, ensuring dependable performance in tough conditions.
The tapered roller design provides smooth operation and reduces friction, enhancing efficiency.
With a temperature range of -30° to 110°C, it performs reliably in various environments.
What Makes 3387 Bearing Suitable for High-Temperature Applications?
3387 Bearing operates effectively in temperatures from -30° to 110°C, maintaining stability under heat.
The chrome steel construction resists wear, ensuring longevity even in demanding settings.
Its tapered roller design distributes loads evenly, reducing stress on components.
This makes it a reliable choice for industrial and automotive applications.
Designed for Durability: 3387 Bearing
3387 Bearing features a single-row tapered roller design, optimised for combined load handling.
The steel cage ensures proper roller alignment, minimising wear and extending service life.
With a static radial load capacity of 29,100 lbf, it excels in heavy-duty applications.
Its standard radial clearance options provide flexibility for different operational needs.
Steel vs Ceramic Bearings: Strengths of 3387 Bearing
3387 Bearing uses chrome steel rings and a steel cage, balancing strength and cost-effectiveness.
The tapered roller design ensures efficient load distribution, reducing friction and heat buildup.
Its dynamic thrust rating of 3,130 lbf makes it suitable for applications requiring precise thrust handling.
The ABEC-1 rating confirms its consistent performance in industrial machinery.
Performance Features of 3387 Bearing
3387 Bearing’s tapered rollers are precision-ground for smooth operation under combined loads.
The steel cage maintains roller spacing, preventing misalignment and reducing wear.
With a dynamic radial rating of 45,000 lbf for two-row configurations, it handles heavy loads effortlessly.
Its compliance with RoHS and REACH standards ensures environmental and safety compatibility.
Industrial Uses of 3387 Single Cones
3387 Single Cones are commonly used in heavy machinery like construction equipment and mining tools, where their tapered roller design handles combined loads effectively. The open seal type allows for easy lubrication, making them suitable for rugged environments.
In automotive applications, 3387 Single Cones support wheel hubs and differential systems, providing reliable performance under varying loads. Their inch sizing ensures compatibility with many American and British vehicle models.
For industrial conveyor systems, 3387 Single Cones offer durability and smooth operation, even under continuous use. The chrome steel construction ensures long-lasting performance in demanding conditions.
Where Is 3387 Single Cones Used?
You’ll often find 3387 Single Cones in agricultural machinery, where their robust design handles heavy loads and rough terrain. The steel cage adds extra strength, making them ideal for tractors and harvesters.
In railway applications, 3387 Single Cones are used in axle boxes, ensuring smooth and stable movement. Their ABEC-1 rating provides a good balance of precision and durability for rail transport.
Built for Heavy-Duty Use: 3387 Single Cones
3387 Single Cones excel in forestry equipment, where they withstand high loads and harsh conditions. The tapered roller design ensures efficient load distribution, reducing wear over time.
For material handling systems, 3387 Single Cones provide reliable performance in cranes and forklifts. Their standard radial clearance makes them versatile for various industrial needs.
Automotive vs Aerospace: Applications of 3387 Single Cones
In automotive systems, 3387 Single Cones are trusted for their durability in transmissions and drivetrains. Their inch measurements make them a practical choice for many vehicle designs.
While not typically used in aerospace, 3387 Single Cones are found in ground support equipment, where their strength and reliability are valued. The temperature range suits most operational environments.
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