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TS (Single Row Tapered Roller Bearings) (Imperial) EE127095-127135

TS (Single Row Tapered Roller Bearings) (Imperial) EE127095-127135

The EE127095-127135 is a single-row tapered roller bearing with a 9.5″ bore and 13.746″ outer diameter, crafted from sturdy chrome steel. It handles combined loads, supporting up to 148,000 lbf dynamically and 282,000 lbf statically.

Its open design allows for easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial gearboxes or large machinery where combined loads are common.

Weighing 36.40 lb, it’s built to last with standard radial clearance options. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number EE127095-127135
  • Brand TFL
  • Interchangeable Timken
  • Size 9.5" x 13.746" x 2.25"
  • Bore Dia 9.5"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 13.746"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 2.25"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.75"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.25"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 11.3"
  • Cone Backface Backing Diameter 10.51"
  • Cup Frontface Backing Diameter 12.99"
  • Cup Backface Backing Diameter 12.80"
  • Cage Cone Frontface Clearance 0.11"
  • Cage Cone Backface Clearance 0.23"
  • Effective Center Location 0.1"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number EE127095
  • Cup Part Number 127135
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 127000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 148000 lbf
  • Static Radial Load 282000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 38500 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 23300 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 36.40 lb

Features

Performance Features of EE127095-127135 Bearing

EE127095-127135 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 148,000 lbf, making it suitable for heavy-duty applications.
The steel cage maintains roller alignment, ensuring smooth operation and extended service life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

How Is EE127095-127135 Bearing Engineered for Reliability?

EE127095-127135 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction provides durability, while the standard radial clearance ensures consistent performance.
Its dynamic thrust rating of 23,300 lbf allows for efficient operation under demanding conditions.
The open seal type simplifies maintenance, reducing downtime.

Designed for Durability: EE127095-127135 Bearing

EE127095-127135 Bearing’s robust construction includes chrome steel rollers and a steel cage for long-lasting performance.
With a static radial load capacity of 282,000 lbf, it handles heavy loads with ease.
The tapered roller design ensures smooth operation, even in high-stress applications.
Its ABEC-1 rating guarantees precision and reliability.

Steel vs Ceramic Bearings: Strengths of EE127095-127135 Bearing

EE127095-127135 Bearing uses chrome steel for both rings and rollers, providing excellent strength and wear resistance.
The steel cage ensures proper roller alignment, reducing friction and extending bearing life.
Its dynamic radial rating of 38,500 lbf at 90 million revolutions highlights its durability.
The standard radial clearance option allows for flexibility in various applications.

Application

Industrial Uses of EE127095-127135 Bearing
EE127095-127135 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, EE127095-127135 Bearing supports large axles and wheel hubs, providing reliable performance under heavy radial and thrust loads. Its imperial sizing makes it a practical choice for North American vehicle models.

For industrial conveyor systems, EE127095-127135 Bearing’s open design allows for easy lubrication, extending service life in high-load scenarios. The steel cage adds stability, making it suitable for continuous operation.

Where Is EE127095-127135 Bearing Used?
EE127095-127135 Bearing finds its place in agricultural machinery, such as tractors and harvesters, where its robust design withstands dusty and demanding environments. The standard radial clearance ensures smooth operation.

In wind turbine assemblies, EE127095-127135 Bearing’s ability to handle dynamic loads makes it a reliable component for rotor shafts. Its temperature tolerance range also suits varying weather conditions.

Built for Heavy-Duty Use: EE127095-127135 Bearing
EE127095-127135 Bearing excels in railway applications, particularly in freight car axles, where its high static radial load capacity is essential. The tapered rollers distribute stress evenly, reducing wear.

For pulp and paper processing equipment, EE127095-127135 Bearing’s steel construction resists corrosion from moisture and chemicals. Its easy maintenance design minimises downtime in production lines.

Automotive vs Aerospace: Applications of EE127095-127135 Bearing
In automotive settings, EE127095-127135 Bearing is ideal for heavy-duty trucks and buses, offering long-lasting performance. The ABEC-1 rating ensures sufficient precision for these applications.

For aerospace ground support equipment, EE127095-127135 Bearing provides reliable load handling without the need for high-precision tolerances. Its weight and size make it suitable for stationary machinery.

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