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TS (Single Row Tapered Roller Bearings) (Imperial) 18204X-18352

TS (Single Row Tapered Roller Bearings) (Imperial) 18204X-18352

The 18204X-18352 is a single-row tapered roller bearing with a 2.0472″ bore and 3.5″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 11600 lbf radially and 2920 lbf thrust, suitable for moderate-speed applications.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for use in gearboxes, axles, or industrial equipment where combined loads are present.

Weighing 1.1 lb, it offers a balance of strength and compactness. Compliant with RoHS and REACH standards for safe usage.

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Product Parameters

  • Part Number 18204X-18352
  • Brand TFL
  • Interchangeable Timken
  • Size 2.0472" x 3.5" x 0.8125"
  • Bore Dia 2.0472"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.5"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.719"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.75"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.8125"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.080"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 2.24"
  • Cone Backface Backing Diameter 2.36"
  • Cup Frontface Backing Diameter 3.31"
  • Cup Backface Backing Diameter 3.03"
  • Cage Cone Frontface Clearance 0.09"
  • Cage Cone Backface Clearance 0.07"
  • Effective Center Location 0.08"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 18204X
  • Cup Part Number 18352
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 18000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 11600 lbf
  • Static Radial Load 14400 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 3010 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2920 lbf
  • Lubrication Required
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant
  • Weight 1.1 lb

Features

How Is 18204X-18352 Bearing Engineered for Reliability?

18204X-18352 Bearing features chrome steel rings and rollers, providing robust performance under combined loads.
Its dynamic radial load capacity reaches 11,600 lbf, ensuring durability in demanding applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

Structural Advantages of 18204X-18352 Bearing

18204X-18352 Bearing’s tapered roller design efficiently handles both radial and thrust loads.
The precise cone and cup dimensions ensure smooth operation and easy installation.
Its standard radial clearance allows for flexibility in different applications.
The open seal type facilitates lubrication, enhancing performance and longevity.

Why Choose 18204X-18352 Bearing for Precision Tasks?

18204X-18352 Bearing’s ABEC-1 rating ensures consistent precision in rotational tasks.
The chrome steel construction resists wear, maintaining accuracy over time.
Effective center location of 0.08″ provides stability during operation.
Its dynamic thrust rating of 2,920 lbf supports reliable performance under load.

Application

Industrial Uses of 18204X-18352 Bearing
18204X-18352 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, 18204X-18352 Bearing fits well in wheel hubs and differential systems, providing reliable performance under radial and thrust loads. Its imperial sizing makes it a convenient choice for North American vehicle models.

For industrial conveyor systems, 18204X-18352 Bearing’s open design allows for easy lubrication, extending service life in high-load scenarios. The steel cage adds stability, making it suitable for continuous operation.

Where Is 18204X-18352 Bearing Used?
18204X-18352 Bearing is often found in mining equipment, where its robust design withstands harsh conditions. The tapered rollers distribute loads evenly, reducing wear over time.

In power transmission systems, 18204X-18352 Bearing supports shafts and gears, ensuring smooth rotation under heavy loads. Its ABEC-1 rating provides a balance of precision and affordability for general industrial use.

Built for Heavy-Duty Use: 18204X-18352 Bearing
18204X-18352 Bearing excels in applications like forklifts and cranes, where its combined load capacity is essential. The standard radial clearance offers flexibility for various installation requirements.

For forestry machinery, 18204X-18352 Bearing’s temperature range and lubrication needs make it a practical choice. The steel cage and chrome steel rollers ensure long-term reliability in tough conditions.

Automotive vs Aerospace: Applications of 18204X-18352 Bearing
In automotive settings, 18204X-18352 Bearing is ideal for drivetrain components, offering a cost-effective solution for mass-produced vehicles. Its imperial measurements simplify replacements in older models.

For aerospace ground support equipment, 18204X-18352 Bearing provides dependable performance without the need for high-precision tolerances. The open design allows for easy inspection and maintenance.

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