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TS (Single Row Tapered Roller Bearings) (Imperial) EE275095-275155

TS (Single Row Tapered Roller Bearings) (Imperial) EE275095-275155

The EE275095-275155 is a single-row tapered roller bearing with a 9.5″ bore and 15.5″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 228,000 lbf radially and 40,600 lbf thrust, making it suitable 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 large vehicles where robust performance is needed.

Weighing 70.4 lb, it’s designed for stability and long service life. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number EE275095-275155
  • Brand TFL
  • Interchangeable Timken
  • Size 9.5" x 15.5" x 2.9062"
  • Bore Dia 9.5"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 15.5"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 2.75"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.9687"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.9062"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.250"
  • Cone Frontface Backing Diameter 11.57"
  • Cone Backface Backing Diameter 10.94"
  • Cup Frontface Backing Diameter 14.90"
  • Cup Backface Backing Diameter 14.41"
  • Cage Cone Frontface Clearance 0.18"
  • Cage Cone Backface Clearance 0.54"
  • Effective Center Location 0.1"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number EE275095
  • Cup Part Number 275155
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 275000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 228000 lbf
  • Static Radial Load 359000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 59000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 40600 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 70.4 lb

Features

How Is EE275095-275155 Bearing Engineered for Reliability?

EE275095-275155 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 228,000 lbf, ensuring dependable performance in 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.

EE275095-275155 Bearing’s standard radial clearance options provide flexibility for different installation needs.
Its ABEC-1 rating ensures consistent precision for industrial applications.

Application

Industrial Uses of EE275095-275155 Bearing
EE275095-275155 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 EE275095-275155 Bearing Used?
You’ll often find EE275095-275155 Bearing in large industrial gearboxes and power transmission systems. Its imperial sizing makes it a reliable choice for North American machinery, especially where high radial and thrust loads are present.

Built for Heavy-Duty Use: EE275095-275155 Bearing
EE275095-275155 Bearing excels in applications like agricultural machinery and railroad axles, thanks to its robust steel cage and tapered roller design. The open seal type allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of EE275095-275155 Bearing
In automotive settings, EE275095-275155 Bearing supports heavy-duty truck axles and drivetrains. For aerospace, its precision and load capacity make it suitable for landing gear components, though it’s more common in ground-based heavy equipment.

Perfect Fit for Automation: EE275095-275155 Bearing
EE275095-275155 Bearing is a solid choice for automated conveyor systems in manufacturing plants. Its tapered rollers provide smooth operation under varying loads, ensuring consistent performance in high-use environments.

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