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TS (Single Row Tapered Roller Bearings) (Imperial) 59187-59413

TS (Single Row Tapered Roller Bearings) (Imperial) 59187-59413

The 59187-59413 is a single-row tapered roller bearing with a 1.875″ bore and 4.125″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 45500 lbf radially and 8110 lbf thrust, making it versatile for various 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, suitable for demanding environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for heavy-duty machinery or automotive systems where combined loads are common.

Weighing 3.3 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 59187-59413
  • Brand TFL
  • Interchangeable Timken
  • Size 1.875" x 4.125" x 1.4376"
  • Bore Dia 1.875"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.125"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.4375"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.125"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.4376"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 2.32"
  • Cone Backface Backing Diameter 2.56"
  • Cup Frontface Backing Diameter 4.06"
  • Cup Backface Backing Diameter 3.43"
  • Cage Cone Frontface Clearance 0.09"
  • Cage Cone Backface Clearance 0.11"
  • Effective Center Location -0.38"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 59187
  • Cup Part Number 59413
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 59000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 45500 lbf
  • Static Radial Load 45400 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 11800 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 8110 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 3.3 lb

Features

Performance Features of 59187-59413 Bearing

59187-59413 Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 45,500 lbf, making it suitable for heavy-duty applications.

The steel cage ensures proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various environmental conditions.

59187-59413 Bearing’s standard radial clearance allows for smooth operation in diverse settings.
Its ABEC-1 rating ensures consistent precision for industrial and automotive uses.

Application

Industrial Uses of 59187-59413 Bearing
The 59187-59413 Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability even in demanding environments.

In automotive applications, 59187-59413 Bearing fits well in wheel hubs and differential systems, providing reliable performance under both radial and thrust loads. The inch sizing makes it compatible with many North American vehicle models.

For industrial conveyor systems, 59187-59413 Bearing’s open design allows for easy lubrication, extending its service life. The steel cage adds strength, making it suitable for high-load scenarios.

Where Is 59187-59413 Bearing Used?
You’ll often find 59187-59413 Bearing in agricultural machinery, such as tractors and harvesters, where its robust design handles rough conditions. The standard radial clearance ensures smooth operation.

In power transmission systems, 59187-59413 Bearing supports shafts and gears, thanks to its high dynamic load capacity. The ABEC-1 rating balances precision and cost-effectiveness for general industrial use.

Built for Heavy-Duty Use: 59187-59413 Bearing
The 59187-59413 Bearing excels in forestry equipment, where its tapered rollers manage uneven loads effortlessly. Its temperature range of -30° to 110°C suits most outdoor applications.

For railway applications, 59187-59413 Bearing’s durability and load-handling capabilities make it a reliable choice for axle boxes. The steel cage and chrome steel rollers ensure long-term performance.

Automotive vs Aerospace: Applications of 59187-59413 Bearing
In automotive settings, 59187-59413 Bearing is ideal for drivetrains, offering a balance of strength and precision. Its inch measurements align with many US-made components.

For aerospace ground equipment, 59187-59413 Bearing provides dependable support in load-handling systems. While not for in-flight use, it’s trusted for maintenance and support machinery.

Q&A

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