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TS (Single Row Tapered Roller Bearings) (Imperial) 25584A-25519

TS (Single Row Tapered Roller Bearings) (Imperial) 25584A-25519

The 25584A-25519 is a single-row tapered roller bearing with a 1.7712″ bore and 3.25″ 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 ranging from -30°C to 110°C.

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

Weighing 1.2 lb, it balances strength and manageability. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 25584A-25519
  • Brand TFL
  • Interchangeable Timken
  • Size 1.7712" x 3.25" x 0.9376"
  • Bore Dia 1.7712"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.25"
  • 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 0.08"
  • Cone Frontface Backing Diameter 2.01"
  • Cone Backface Backing Diameter 2.24"
  • Cup Frontface Backing Diameter 3.05"
  • Cup Backface Backing Diameter 2.87"
  • 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 25584A
  • Cup Part Number 25519
  • 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 25584A-25519 Bearing Engineered for Reliability?

25584A-25519 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 heavy-duty 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 conditions.

Structural Advantages of 25584A-25519 Bearing

25584A-25519 Bearing’s single-row tapered design efficiently handles both radial and thrust loads.
The precise cone and cup width tolerances ensure smooth operation and easy installation.
Its standard radial clearance options provide flexibility for different application needs.
The open seal type allows for easy lubrication, enhancing performance and longevity.

Why Choose 25584A-25519 Bearing for Precision Tasks?

25584A-25519 Bearing offers a dynamic thrust rating of 3,020 lbf, ideal for precise load management.
The chrome steel construction resists wear, ensuring consistent performance over time.
With an ABEC-1 rating, it balances precision and affordability for various industrial uses.
Its effective center location design improves stability in demanding applications.

Application

Industrial Uses of 25584A-25519 Bearing
25584A-25519 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough conditions.

In automotive applications, 25584A-25519 Bearing fits well in wheel hubs and drivetrains, providing reliable performance under both radial and thrust loads. Its inch sizing makes it a convenient choice for vehicles using imperial measurements.

For industrial conveyor systems, 25584A-25519 Bearing’s open design allows for easy lubrication, extending its service life in high-use environments. The steel cage adds extra strength, making it suitable for continuous operation.

What Makes 25584A-25519 Bearing a Preferred Choice?
25584A-25519 Bearing stands out in applications like gearboxes and pumps, where precise load distribution is key. Its standard radial clearance offers flexibility for various operational needs.

The bearing’s compatibility with Timken models makes it a practical option for maintenance and replacements. Its ABEC-1 rating ensures consistent performance without overcomplicating the design.

Built for Heavy-Duty Use: 25584A-25519 Bearing
25584A-25519 Bearing excels in mining equipment, where its robust construction handles extreme loads and harsh environments. The tapered rollers reduce friction, improving efficiency.

In forestry machinery, this bearing’s ability to manage combined loads makes it ideal for log splitters and saws. The steel cage and chrome steel components enhance its wear resistance.

Automotive vs Aerospace: Applications of 25584A-25519 Bearing
In automotive systems, 25584A-25519 Bearing is often found in axles and transmissions, where its durability ensures long-term reliability. The inch measurements simplify integration.

For aerospace ground equipment, this bearing supports heavy loads in tow tractors and loading systems. Its temperature range suits various operational conditions.

Q&A

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