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TS (Single Row Tapered Roller Bearings) (Imperial) EE280626-281202

TS (Single Row Tapered Roller Bearings) (Imperial) EE280626-281202

The EE280626-281202 is a single-row tapered roller bearing with a 6.25″ bore and 12″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 136,000 lbf radially and 21,700 lbf thrust, making it a robust choice for heavy-duty applications.

Its open design allows for easy lubrication, while the steel cage ensures durability under high stress. 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, gearboxes, or construction equipment where high radial and thrust loads are common.

Weighing 44.1 lb, it’s designed for long-lasting performance with standard radial clearance. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number EE280626-281202
  • Brand TFL
  • Interchangeable Timken
  • Size 6.25" x 12" x 2.625"
  • Bore Dia 6.25"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 12"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 2.7207"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.6875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.625"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 8.07"
  • Cone Backface Backing Diameter 7.56"
  • Cup Frontface Backing Diameter 11.24"
  • Cup Backface Backing Diameter 10.98"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.56"
  • Effective Center Location -0.48"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number EE280626
  • Cup Part Number 281202
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 280000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 136000 lbf
  • Static Radial Load 195000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 35100 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 21700 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 44.100 lb

Features

Why Choose EE280626-281202 Bearing for Combined Loads?

EE280626-281202 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 136,000 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, reducing friction and enhancing durability.
With a temperature range of -30° to 110°C, it performs reliably in various operating conditions.

How Is EE280626-281202 Bearing Engineered for Reliability?

EE280626-281202 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction provides excellent wear resistance, extending its service life.
Precision tolerances ensure smooth operation, even under high radial and thrust loads.
Its standard radial clearance allows for flexibility in different applications.

Built for Durability: EE280626-281202 Bearing

EE280626-281202 Bearing’s robust chrome steel components withstand heavy loads up to 195,000 lbf static radial load.
The tapered roller design distributes stress evenly, reducing wear and tear.
Its steel cage maintains roller positioning, ensuring consistent performance.
With an ABEC-1 rating, it balances precision and reliability for industrial use.

Application

Industrial Uses of EE280626-281202 Bearing
EE280626-281202 Bearing is commonly used in heavy machinery like construction equipment and mining rigs, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

Where Is EE280626-281202 Bearing Used?
In automotive applications, EE280626-281202 Bearing supports axle systems and wheel hubs, providing reliable performance under heavy radial and thrust loads. Its inch sizing makes it a good fit for American-made vehicles and machinery.

Built for Heavy-Duty Use: EE280626-281202 Bearing
EE280626-281202 Bearing excels in industrial gearboxes and power transmission systems, where its high dynamic load capacity keeps operations smooth. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of EE280626-281202 Bearing
EE280626-281202 Bearing is versatile enough for both automotive drivetrains and aerospace landing gear systems. Its precision tolerances and robust construction make it suitable for demanding environments in either industry.

Essential Roles of EE280626-281202 Bearing
EE280626-281202 Bearing plays a key role in agricultural machinery, such as tractors and harvesters, where it withstands variable loads and harsh conditions. The steel cage adds extra strength, ensuring long-term reliability.

Q&A

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