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TS (Single Row Tapered Roller Bearings) (Imperial) 24781-24722

TS (Single Row Tapered Roller Bearings) (Imperial) 24781-24722

The 24781-24722 is a single-row tapered roller bearing with a 1.625″ bore and 3″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 17000 lbf radially and 2960 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 from -30°C to 110°C, suitable for demanding environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for use in gearboxes, axles, or industrial machinery where combined loads are common.

Weighing just 0.9 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 24781-24722
  • Brand TFL
  • Interchangeable Timken
  • Size 1.625" x 3" x 0.8751"
  • Bore Dia 1.625"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.9063"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.6875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.8751"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.03"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 1.85"
  • Cone Backface Backing Diameter 1.89"
  • Cup Frontface Backing Diameter 2.87"
  • Cup Backface Backing Diameter 2.60"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.03"
  • Effective Center Location -0.19"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 24781
  • Cup Part Number 24722
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 24700
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 17000 lbf
  • Static Radial Load 20100 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 4400 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2960 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 24781-24722 Bearing

24781-24722 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 17000 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environments.

How Is 24781-24722 Bearing Engineered for Reliability?

24781-24722 Bearing features a single-row tapered roller design, ideal for handling both radial and thrust loads.
The chrome steel construction enhances durability, while the standard radial clearance ensures smooth operation.
Its dynamic thrust rating of 2960 lbf makes it suitable for high-load applications.
The open seal type allows for easy lubrication, maintaining performance over time.

Designed for Durability: 24781-24722 Bearing

24781-24722 Bearing’s tapered roller design provides excellent load distribution, reducing wear.
The chrome steel materials resist corrosion, ensuring longevity even in harsh conditions.
With a static radial load capacity of 20100 lbf, it handles heavy-duty tasks with ease.
The ABEC-1 rating guarantees consistent precision in various applications.

Steel vs Ceramic Bearings: Strengths of 24781-24722 Bearing

24781-24722 Bearing uses chrome steel for both rollers and rings, offering a balance of strength and cost-effectiveness.
Its dynamic radial rating of 4400 lbf at 90 million revolutions ensures long-term reliability.
The steel cage design keeps rollers in place, minimising maintenance needs.
This bearing is compliant with RoHS and REACH standards, making it an environmentally friendly choice.

Application

Industrial Uses of 24781-24722 Bearing
24781-24722 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, 24781-24722 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-made vehicles.

For industrial conveyor systems, 24781-24722 Bearing’s open design allows for easy lubrication, extending service life in high-use scenarios. The steel cage adds extra strength to withstand continuous operation.

What Makes 24781-24722 Bearing a Preferred Choice?
24781-24722 Bearing stands out in agricultural machinery due to its ability to manage both radial and thrust loads. The standard radial clearance ensures smooth operation in dusty conditions.

Its compatibility with Timken models makes 24781-24722 Bearing a versatile option for maintenance replacements. The ABEC-1 rating balances precision and cost-effectiveness for general industrial use.

Built for Heavy-Duty Use: 24781-24722 Bearing
24781-24722 Bearing excels in mining equipment, where its robust design handles extreme loads. The temperature range of -30° to 110°C ensures reliability in harsh climates.

In forestry machinery, 24781-24722 Bearing’s tapered rollers provide stability under uneven loads. The steel cage and chrome steel components resist wear in abrasive environments.

Automotive vs Aerospace: Applications of 24781-24722 Bearing
24781-24722 Bearing is widely used in truck axles, offering dependable performance under heavy loads. Its inch measurements align with standard automotive specifications.

While not typically used in aerospace, 24781-24722 Bearing finds its place in ground support equipment. The dynamic radial load capacity of 17000 lbf makes it suitable for heavy-duty applications.

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