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TS (Single Row Tapered Roller Bearings) (Imperial) EE275095-275158

TS (Single Row Tapered Roller Bearings) (Imperial) EE275095-275158

The EE275095-275158 is a single-row tapered roller bearing with a 9.5″ bore and 15.875″ 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 equipment where combined loads are common.

Weighing 73.4 lb, it’s robust and built to last. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number EE275095-275158
  • Brand TFL
  • Interchangeable Timken
  • Size 9.5" x 15.875" x 2.75"
  • Bore Dia 9.5"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 15.875"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 2.75"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.8125"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.75"
  • 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 14.61"
  • 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 275158
  • 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 73.4 lb

Features

Performance Features of EE275095-275158 Bearing

EE275095-275158 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 228,000 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, reducing friction and wear.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is EE275095-275158 Bearing Engineered for Reliability?

EE275095-275158 Bearing features a single-row tapered roller design, providing stability under combined loads.
The chrome steel construction enhances durability, while the standard radial clearance allows for smooth operation.
Its dynamic thrust rating of 40,600 lbf ensures consistent performance in demanding environments.
The bearing requires lubrication, ensuring long service life and reduced maintenance needs.

Built for Durability: EE275095-275158 Bearing

EE275095-275158 Bearing’s robust design handles static radial loads up to 359,000 lbf.
The tapered roller construction distributes loads evenly, minimising stress on individual components.
With an ABEC-1 rating, it balances precision and reliability for industrial applications.
The open seal type allows for easy lubrication and maintenance.

Application

Industrial Uses of EE275095-275158 Bearing
EE275095-275158 Bearing is commonly used in heavy machinery like construction equipment and mining rigs, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability even in demanding environments.

Where Is EE275095-275158 Bearing Used?
You’ll often find EE275095-275158 Bearing in large industrial gearboxes and power transmission systems, thanks to its robust design and high load capacity. Its inch sizing makes it a go-to choice for American-made machinery.

Built for Heavy-Duty Use: EE275095-275158 Bearing
EE275095-275158 Bearing excels in applications like agricultural machinery and railroad axles, where reliability under heavy loads is key. The steel cage adds extra strength, making it suitable for long-term use.

Automotive vs Aerospace: Applications of EE275095-275158 Bearing
In automotive settings, EE275095-275158 Bearing supports large truck axles and drivetrains, while in aerospace, it’s used in landing gear systems. Its ABEC-1 rating ensures consistent performance across both fields.

Essential Roles of EE275095-275158 Bearing
EE275095-275158 Bearing plays a vital role in wind turbine yaw systems, where its ability to handle dynamic loads keeps operations smooth. The standard radial clearance option also allows for easy integration into existing setups.

Q&A

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