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TS (Single Row Tapered Roller Bearings) (Imperial) 25592-25521

TS (Single Row Tapered Roller Bearings) (Imperial) 25592-25521

The 25592-25521 is a single-row tapered roller bearing with a 1.8125″ bore and 3.27″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 20300 lbf radially and 3020 lbf in 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 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 1.2 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and sustainable use.

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Product Parameters

  • Part Number 25592-25521
  • Brand TFL
  • Interchangeable Timken
  • Size 1.8125" x 3.27" x 0.9376"
  • Bore Dia 1.8125"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.27"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.75"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.9376"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 2.05"
  • Cone Backface Backing Diameter 2.28"
  • Cup Frontface Backing Diameter 3.05"
  • Cup Backface Backing Diameter 2.83"
  • Cage Cone Frontface Clearance 0.06"
  • Cage Cone Backface Clearance 0.01"
  • Effective Center Location -0.25"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 25592
  • Cup Part Number 25521
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 25500
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 20300 lbf
  • Static Radial Load 24900 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 5270 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 3020 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 1.2 lb

Features

How Is 25592-25521 Bearing Engineered for Reliability?

25592-25521 Bearing features chrome steel rings and rollers, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 20,300 lbf, making it suitable for demanding applications.
The steel cage maintains roller alignment, reducing friction and wear.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

What Makes 25592-25521 Bearing Suitable for High-Temperature Applications?

25592-25521 Bearing operates efficiently in temperatures up to 110°C without losing performance.
The chrome steel construction resists heat-induced wear, ensuring long-term reliability.
Its standard radial clearance allows for thermal expansion, maintaining smooth operation.
This makes it ideal for industrial environments with fluctuating temperatures.

Built for Durability: 25592-25521 Bearing

25592-25521 Bearing is designed with a single-row tapered roller construction for combined load handling.
The chrome steel components provide excellent resistance to wear and fatigue.
Its dynamic thrust rating of 3,020 lbf ensures reliable performance under heavy loads.
The steel cage enhances stability, reducing maintenance needs over time.

Steel vs Ceramic Bearings: Strengths of 25592-25521 Bearing

25592-25521 Bearing uses chrome steel for both rings and rollers, offering superior strength.
This material choice ensures high load capacity and resistance to deformation.
The steel cage design further enhances durability and alignment.
It’s a cost-effective solution for applications requiring robust performance.

Performance Features of 25592-25521 Bearing

25592-25521 Bearing combines high dynamic radial and thrust ratings for versatile use.
Its ABEC-1 rating ensures consistent precision in various applications.
The standard radial clearance option allows for easy installation and adaptability.
With a weight of 1.2 lb, it balances strength and ease of handling.

Application

Industrial Uses of 25592-25521 Bearing
25592-25521 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, 25592-25521 Bearing fits well in wheel hubs and drivetrains, providing reliable performance under radial and thrust loads. Its imperial sizing makes it a straightforward replacement for Timken bearings in many vehicles.

For industrial gearboxes, 25592-25521 Bearing’s open design allows for easy lubrication, extending service life. The steel cage adds strength, making it suitable for high-load scenarios.

Where Is 25592-25521 Bearing Used?
You’ll often find 25592-25521 Bearing in agricultural machinery, where its robust design handles rough conditions. The standard radial clearance ensures smooth operation in varying temperatures.

In conveyor systems, 25592-25521 Bearing supports heavy loads while maintaining alignment. Its compatibility with Timken parts simplifies maintenance and replacements.

Built for Heavy-Duty Use: 25592-25521 Bearing
25592-25521 Bearing excels in mining equipment, where its combined load capacity is crucial. The chrome steel rollers resist wear, even in abrasive environments.

For forestry machinery, 25592-25521 Bearing’s tapered design manages uneven loads effectively. The ABEC-1 rating ensures consistent performance without over-engineering.

Automotive vs Aerospace: Applications of 25592-25521 Bearing
In automotive systems, 25592-25521 Bearing is ideal for wheel bearings due to its balanced load handling. The imperial sizing suits many North American vehicle designs.

For aerospace ground equipment, 25592-25521 Bearing provides reliable support in loaders and lifts. Its temperature range covers typical operational conditions without issue.

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