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TS (Single Row Tapered Roller Bearings) (Imperial) EE571703-572650

TS (Single Row Tapered Roller Bearings) (Imperial) EE571703-572650

The EE571703-572650 is a single-row tapered roller bearing with a 17-inch bore and 26.5-inch outer diameter, built from sturdy chrome steel. It handles combined loads up to 458,000 lbf radially and 81,700 lbf thrust, making it suitable for heavy-duty applications.

Its pin-type cage design ensures smooth operation, while the open seal allows for easy lubrication. The bearing can withstand temperatures from -30°C to 110°C, ideal for harsh environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Perfect for industrial machinery or large equipment where high radial and thrust loads are common.

Weighing 199.50 lb, it’s built for durability and long service life. Compliant with RoHS and REACH standards for safe and sustainable use.

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Product Parameters

  • Part Number EE571703-572650
  • Brand TFL
  • Interchangeable Timken
  • Size 17" x 26.5" x 3.5"
  • Bore Dia 17"
  • Bore Dia Tolerance +0.002" to 0
  • Outer Dia 26.5"
  • Outer Dia Tolerance +0.003" to 0
  • Cone Width 3.458"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 2.375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 3.5"
  • Width Tolerance +0.015" to -0.015"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 20.43"
  • Cone Backface Backing Diameter 18.58"
  • Cup Frontface Backing Diameter 25.04"
  • Cup Backface Backing Diameter 24.80"
  • Cage Cone Frontface Clearance 0.34"
  • Cage Cone Backface Clearance 0.54"
  • Effective Center Location 0.8"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number EE571703
  • Cup Part Number 572650
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 570000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Pin-Type
  • Dynamic Radial Load 458000 lbf
  • Static Radial Load 758000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 119000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 81700 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 199.50 lb

Features

Performance Features of EE571703-572650 Bearing

EE571703-572650 Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 458,000 lbf, making it suitable for heavy-duty applications.

The pin-type cage ensures proper roller alignment, reducing friction and enhancing durability.
With a standard radial clearance, it provides reliable operation in various industrial settings.

EE571703-572650 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its tapered roller design distributes loads evenly, extending service life and reducing maintenance needs.

The open seal type allows for easy lubrication, ensuring smooth performance over time.
Weighing 199.50 lb, it is designed for stability and long-term reliability in demanding conditions.

Application

Industrial Uses of EE571703-572650 Bearing
EE571703-572650 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 even in tough working conditions.

Where Is EE571703-572650 Bearing Used?
You’ll often find EE571703-572650 Bearing in large industrial gearboxes, where its high dynamic radial load capacity keeps operations smooth. Its inch sizing makes it a good fit for American-made machinery.

Built for Heavy-Duty Use: EE571703-572650 Bearing
EE571703-572650 Bearing excels in applications like crane systems, where its pin-type cage provides stability under heavy loads. The standard radial clearance offers flexibility for various operational needs.

Automotive vs Aerospace: Applications of EE571703-572650 Bearing
In automotive settings, EE571703-572650 Bearing supports large axles and drivetrains, while in aerospace, it’s used in landing gear systems. Its temperature range suits both environments well.

Essential Roles of EE571703-572650 Bearing
EE571703-572650 Bearing is key in wind turbine assemblies, where its tapered rollers manage varying load directions. The open design simplifies lubrication, extending service life.

Q&A

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