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TS (Single Row Tapered Roller Bearings) (Imperial) EE170950-171400

TS (Single Row Tapered Roller Bearings) (Imperial) EE170950-171400

The EE170950-171400 is a single-row tapered roller bearing with a 9.5″ bore and 14″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 144,000 lbf radially and 23,300 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 construction equipment where robust performance is needed.

Weighing 34 lb, it’s built to last with standard radial clearance options. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number EE170950-171400
  • Brand TFL
  • Interchangeable Timken
  • Size 9.5" x 14" x 2"
  • Bore Dia 9.5"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 14"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 2"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.3125"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 11.34"
  • Cone Backface Backing Diameter 10.59"
  • Cup Frontface Backing Diameter 13.34"
  • Cup Backface Backing Diameter 13.15"
  • Cage Cone Frontface Clearance 0.3"
  • Cage Cone Backface Clearance 0.4"
  • Effective Center Location 0.23"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number EE170950
  • Cup Part Number 171400
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 170000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 144000 lbf
  • Static Radial Load 231000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 37500 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 34.00 lb

Features

How Is EE170950-171400 Bearing Engineered for Reliability?

EE170950-171400 Bearing features chrome steel rings and rollers, ensuring strength and durability under heavy loads.
Its dynamic radial load capacity reaches 144,000 lbf, making it suitable for demanding industrial 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 environments.

What Makes EE170950-171400 Bearing Suitable for High-Temperature Applications?

EE170950-171400 Bearing operates efficiently in temperatures ranging from -30° to 110°C, maintaining performance in harsh conditions.
The chrome steel construction resists wear and deformation, even under heavy combined loads.
Its standard radial clearance options (C3/C4/C5) allow for flexibility in different applications.
The open design simplifies lubrication, ensuring smooth operation over time.

Built for Durability: EE170950-171400 Bearing

EE170950-171400 Bearing is crafted with high-quality chrome steel for both rings and rollers, enhancing its load-bearing capacity.
The single-row tapered roller design efficiently handles combined radial and thrust loads.
With a static radial load rating of 231,000 lbf, it offers reliable performance in heavy-duty settings.
Its steel cage ensures proper roller spacing, reducing wear and prolonging service life.

Steel vs Ceramic Bearings: Strengths of EE170950-171400 Bearing

EE170950-171400 Bearing uses chrome steel for its rings and rollers, providing excellent strength and fatigue resistance.
The material choice ensures it can handle dynamic radial loads up to 144,000 lbf without compromising performance.
Its tapered roller design distributes loads evenly, reducing stress concentrations.
The steel cage adds durability, making it a cost-effective solution for industrial applications.

Application

Industrial Uses of EE170950-171400 Bearing
EE170950-171400 Bearing is commonly used in heavy-duty industrial equipment like mining machinery and construction gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in harsh operating conditions.

Where Is EE170950-171400 Bearing Used?
In automotive applications, EE170950-171400 Bearing supports large axles and wheel hubs, providing reliable performance under heavy radial and thrust loads. Its inch sizing makes it a preferred choice for American and British vehicle manufacturers.

Built for Heavy-Duty Use: EE170950-171400 Bearing
EE170950-171400 Bearing excels in agricultural machinery, such as tractors and harvesters, where its robust design withstands constant vibration and shock loads. The open seal type allows for easy lubrication, extending service life in dusty environments.

Automotive vs Aerospace: Applications of EE170950-171400 Bearing
EE170950-171400 Bearing is versatile enough for both automotive drivetrains and aerospace landing gear systems, thanks to its high dynamic load capacity. The standard radial clearance ensures smooth operation across different temperature ranges.

Key Fields for EE170950-171400 Bearing
EE170950-171400 Bearing is ideal for railway applications, particularly in freight car axles, where its tapered rollers manage heavy loads over long distances. The steel cage adds stability, reducing wear during continuous use.

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