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TS (Single Row Tapered Roller Bearings) (Imperial) EE333140-333197

TS (Single Row Tapered Roller Bearings) (Imperial) EE333140-333197

The EE333140-333197 is a single-row tapered roller bearing with a 14″ bore and 19.75″ outer diameter, built from sturdy chrome steel for heavy-duty use. It handles combined loads up to 304,000 lbf radially and 49,500 lbf thrust, making it suitable for demanding applications.

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

This model is interchangeable with Timken bearings, offering a reliable replacement option. Perfect for machinery like gearboxes or large vehicles where robust load capacity is needed.

Weighing 111.3 lb, it’s built to last while complying with RoHS and REACH standards for safe use. The standard radial clearance ensures easy installation and maintenance.

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Product Parameters

  • Part Number EE333140-333197
  • Brand TFL
  • Interchangeable Timken
  • Size 14" x 19.75" x 3.5625"
  • Bore Dia 14"
  • Bore Dia Tolerance +0.002" to 0
  • Outer Dia 19.75"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 3.3125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 2.75"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 3.5625"
  • Width Tolerance +0.015" to -0.015"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 16.42"
  • Cone Backface Backing Diameter 15.24"
  • Cup Frontface Backing Diameter 18.94"
  • Cup Backface Backing Diameter 18.50"
  • Cage Cone Frontface Clearance 0.18"
  • Cage Cone Backface Clearance 0.43"
  • Effective Center Location 0.14"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number EE333140
  • Cup Part Number 333197
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 333000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 304000 lbf
  • Static Radial Load 626000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 78700 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 49500 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 111.300 lb

Features

How Does EE333140-333197 Bearing Handle Combined Loads?

EE333140-333197 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 304,000 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

Structural Advantages of EE333140-333197 Bearing

EE333140-333197 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction enhances durability, while the standard radial clearance ensures smooth operation.
Its effective center location of 0.14″ improves load distribution, reducing wear.
The open seal type allows for easy lubrication, maintaining performance over time.

Why Choose EE333140-333197 Bearing for Heavy-Duty Applications?

EE333140-333197 Bearing’s dynamic thrust rating of 49,500 lbf ensures reliable performance under heavy loads.
The chrome steel rollers and rings provide excellent wear resistance, extending service life.
With an ABEC-1 rating, it balances precision and durability for industrial use.
Its standard radial clearance options (C3/C4/C5) allow for flexibility in different applications.

Application

Industrial Uses of EE333140-333197 Bearing
EE333140-333197 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. The large imperial sizing makes it suitable for robust industrial applications.

Where Is EE333140-333197 Bearing Used?
You’ll often find EE333140-333197 Bearing in agricultural machinery, such as tractors and harvesters, where its durability withstands harsh conditions. The chrome steel construction ensures long-lasting performance even under heavy stress.

Built for Heavy-Duty Use: EE333140-333197 Bearing
EE333140-333197 Bearing excels in railway applications, supporting axles and wheels with its high dynamic radial load capacity. The open design allows for easy lubrication, keeping operations smooth over long distances.

Automotive vs Aerospace: Applications of EE333140-333197 Bearing
In automotive settings, EE333140-333197 Bearing is ideal for truck wheel hubs, balancing radial and thrust loads. For aerospace, its precision and strength make it a reliable choice in landing gear systems.

Key Fields for EE333140-333197 Bearing
EE333140-333197 Bearing is a go-to for wind turbine generators, where its ability to handle variable loads ensures consistent energy production. The steel cage adds extra resilience in high-wind conditions.

Q&A

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