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TS (Single Row Tapered Roller Bearings) (Imperial) EE203136-203190

TS (Single Row Tapered Roller Bearings) (Imperial) EE203136-203190

The EE203136-203190 is a single-row tapered roller bearing with a 13.625″ bore and 19″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 231,000 lbf radially and 42,700 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 69.70 lb, it’s built to last and complies 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 EE203136-203190
  • Brand TFL
  • Interchangeable Timken
  • Size 13.625" x 19" x 2.625"
  • Bore Dia 13.625"
  • Bore Dia Tolerance +0.002" to 0
  • Outer Dia 19"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 2.5"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.75"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.625"
  • Width Tolerance +0.015" to -0.015"
  • Cone Backface ToClear Radius 0.270"
  • Cup Backface ToClear Radius 0.270"
  • Cone Frontface Backing Diameter 15.94"
  • Cone Backface Backing Diameter 14.8"
  • Cup Frontface Backing Diameter 18.00"
  • Cup Backface Backing Diameter 17.68"
  • Cage Cone Frontface Clearance 0.29"
  • Cage Cone Backface Clearance 0.57"
  • Effective Center Location 0.64"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number EE203136
  • Cup Part Number 203190
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 203000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 231000 lbf
  • Static Radial Load 398000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 59900 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 42700 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 69.70 lb

Features

Performance Features of EE203136-203190 Bearing

EE203136-203190 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 231,000 lbf, making it suitable for heavy-duty applications.

The steel cage maintains roller alignment, ensuring smooth operation and reducing wear.
With a temperature range of -30° to 110°C, EE203136-203190 Bearing performs reliably in various conditions.

EE203136-203190 Bearing’s standard radial clearance allows for flexibility in different operational setups.
The tapered roller design efficiently handles both radial and thrust loads for extended periods.

Application

Industrial Uses of EE203136-203190 Bearing
EE203136-203190 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined radial and thrust loads effectively.
The chrome steel construction ensures durability in harsh environments, making it a reliable choice for long-term use.

How Does EE203136-203190 Bearing Improve Performance?
In industrial gearboxes, EE203136-203190 Bearing reduces friction and wear, enhancing efficiency and extending service life.
Its standard radial clearance allows for smooth operation under varying load conditions.

Built for Heavy-Duty Use: EE203136-203190 Bearing
EE203136-203190 Bearing excels in applications like agricultural machinery, where its robust design withstands high loads and rough conditions.
The steel cage provides additional strength, ensuring stability even during intense operations.

Automotive vs Aerospace: Applications of EE203136-203190 Bearing
In automotive systems, EE203136-203190 Bearing supports axles and wheel hubs, offering reliable performance under heavy loads.
For aerospace applications, its precision engineering meets the demands of critical components, though it’s more commonly found in ground-based equipment.

Essential Roles of EE203136-203190 Bearing
EE203136-203190 Bearing is vital in railway systems, where its ability to handle dynamic loads ensures safe and efficient operation.
The inch sizing makes it compatible with a wide range of North American machinery, simplifying replacements and upgrades.

Q&A

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