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TS (Single Row Tapered Roller Bearings) (Imperial) 2561X-2520

TS (Single Row Tapered Roller Bearings) (Imperial) 2561X-2520

The 2561X-2520 is a single-row tapered roller bearing with a 1.1895″ 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 for easy lubrication, while the steel cage ensures durability under heavy use. 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 industrial machinery or automotive systems where combined loads are common.

Weighing just 0.9 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 2561X-2520
  • Brand TFL
  • Interchangeable Timken
  • Size 1.1895" x 2.615" x 1"
  • Bore Dia 1.1895"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.615"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.973"
  • 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 0.09"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 1.44"
  • Cone Backface Backing Diameter 1.57"
  • Cup Frontface Backing Diameter 2.48"
  • Cup Backface Backing Diameter 2.24"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.02"
  • Effective Center Location -0.34"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 2561X
  • 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

Performance Features of 2561X-2520 Bearing

2561X-2520 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 18,800 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains roller alignment, reducing wear and extending operational life.
With a temperature range of -30° to 110°C, it performs well in varied environments.

How Does 2561X-2520 Bearing Resist Wear?

2561X-2520 Bearing’s tapered roller design distributes loads evenly, minimising wear over time.
The chrome steel construction enhances durability, even under high radial or thrust loads.
Its standard radial clearance options allow for flexibility in different applications.
Regular lubrication ensures smooth operation and prolongs the bearing’s service life.

Engineered for Precision: 2561X-2520 Bearing

2561X-2520 Bearing features precise cone and cup dimensions for accurate alignment.
The effective center location of -0.34″ ensures stable performance in combined load scenarios.
Its ABEC-1 rating guarantees consistent quality for general industrial use.
The open design simplifies inspection and maintenance, reducing downtime.

Steel vs Ceramic Bearings: Strengths of 2561X-2520 Bearing

2561X-2520 Bearing’s chrome steel construction provides excellent strength and cost-effectiveness.
It handles dynamic radial loads up to 18,800 lbf, outperforming many ceramic alternatives.
The steel cage offers reliable roller guidance, even in high-stress conditions.
With a weight of 0.9 lb, it balances durability and ease of handling.

Why Choose 2561X-2520 Bearing for Combined Loads?

2561X-2520 Bearing is designed to manage both radial and thrust loads efficiently.
Its tapered roller design ensures even load distribution, reducing stress concentrations.
The standard radial clearance options suit various operational requirements.
Compatible with Timken designs, it offers easy replacement in existing systems.

Application

Industrial Uses of 2561X-2520 Bearing
2561X-2520 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

Where Is 2561X-2520 Bearing Used?
In automotive applications, 2561X-2520 Bearing supports axle systems and wheel hubs, providing reliable performance under both radial and thrust loads. Its inch sizing makes it a preferred choice for American and British vehicle models.

Built for Heavy-Duty Use: 2561X-2520 Bearing
For industrial conveyors and gearboxes, 2561X-2520 Bearing offers stable operation thanks to its standard radial clearance and steel cage. The open design allows for easy lubrication, extending service life.

Automotive vs Aerospace: Applications of 2561X-2520 Bearing
While 2561X-2520 Bearing excels in automotive axle systems, it’s also suitable for aerospace ground support equipment. Its ABEC-1 rating ensures consistent performance without over-engineering for less critical applications.

Key Fields for 2561X-2520 Bearing
In agricultural machinery, 2561X-2520 Bearing handles the rough conditions of tractors and harvesters. The tapered rollers distribute loads evenly, reducing wear and tear over time.

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