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TS (Single Row Tapered Roller Bearings) (Imperial) 2585-2520

TS (Single Row Tapered Roller Bearings) (Imperial) 2585-2520

The 2585-2520 is a single-row tapered roller bearing with a 1.3125″ bore and 2.615″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 18800 lbf radially and 2280 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.

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

Weighing just 0.9 lb, it’s a robust yet lightweight choice. Compliant with RoHS and REACH standards for safe and reliable performance.

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Product Parameters

  • Part Number 2585-2520
  • Brand TFL
  • Interchangeable Timken
  • Size 1.3125" x 2.615" x 1"
  • Bore Dia 1.3125"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.615"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.9983"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.8125"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 1.54"
  • Cone Backface Backing Diameter 1.77"
  • Cup Frontface Backing Diameter 2.48"
  • Cup Backface Backing Diameter 2.24"
  • Cage Cone Frontface Clearance 0.06"
  • Cage Cone Backface Clearance 0.02"
  • Effective Center Location -0.34"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 2585
  • Cup Part Number 2520
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 2500
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 18800 lbf
  • Static Radial Load 21200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 4880 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2280 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 0.9 lb

Features

How Is 2585-2520 Bearing Engineered for Reliability?

2585-2520 Bearing features chrome steel rings and rollers, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 18,800 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 environments.

What Makes 2585-2520 Bearing Suitable for High-Temperature Applications?

2585-2520 Bearing operates efficiently in temperatures from -30° to 110°C, maintaining performance in demanding conditions.
The chrome steel construction resists wear, ensuring long-term reliability.
Its standard radial clearance allows for smooth operation even under thermal expansion.
The open design facilitates easy lubrication, further enhancing its high-temperature suitability.

Built for Durability: 2585-2520 Bearing

2585-2520 Bearing is constructed with chrome steel components, providing excellent resistance to wear.
Its dynamic radial rating of 4,880 lbf ensures reliable performance over 90 million revolutions.
The tapered roller design handles combined loads efficiently, reducing stress on individual components.
With an ABEC-1 rating, it balances precision and durability for various industrial uses.

Application

Industrial Uses of 2585-2520 Bearing
2585-2520 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 working conditions.

In automotive applications, 2585-2520 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it a preferred choice for American and British vehicle models.

For industrial conveyor systems, 2585-2520 Bearing’s open design allows for easy lubrication, extending its service life in continuous operation. The steel cage adds extra strength, making it suitable for high-load scenarios.

Where Is 2585-2520 Bearing Used?
You’ll often find 2585-2520 Bearing in mining equipment, where its ability to handle radial and thrust loads is crucial. The standard radial clearance ensures smooth operation in dusty environments.

In manufacturing plants, 2585-2520 Bearing supports machinery like presses and gearboxes, thanks to its robust design. The ABEC-1 rating balances precision and cost-effectiveness for general industrial use.

Built for Heavy-Duty Use: 2585-2520 Bearing
2585-2520 Bearing excels in forestry equipment, where its tapered rollers manage uneven loads from heavy logs. The chrome steel rollers resist wear, even with frequent use.

For railway applications, 2585-2520 Bearing’s durability makes it ideal for axle boxes, ensuring reliable performance over long distances. The inch measurements simplify replacements in older rail systems.

Automotive vs Aerospace: Applications of 2585-2520 Bearing
In automotive settings, 2585-2520 Bearing is trusted for drivetrain components due to its load capacity. The steel cage keeps rollers aligned, reducing friction.

For aerospace ground equipment, 2585-2520 Bearing handles heavy loads in tow tractors and loaders. Its temperature range suits both indoor and outdoor use.

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