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TS (Single Row Tapered Roller Bearings) (Imperial) EE217056-217112

TS (Single Row Tapered Roller Bearings) (Imperial) EE217056-217112

The EE217056-217112 is a single-row tapered roller bearing with a 5.75″ bore and 11.25″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 161,000 lbf radially and 28,700 lbf thrust, making it suitable for heavy-duty applications.

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

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery or vehicle systems where both radial and thrust loads are present.

Weighing 43.7 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number EE217056-217112
  • Brand TFL
  • Interchangeable Timken
  • Size 5.75" x 11.25" x 3"
  • Bore Dia 5.75"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 11.25"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 2.875"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 2.1875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 3"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.250"
  • Cone Frontface Backing Diameter 7.38"
  • Cone Backface Backing Diameter 6.93"
  • Cup Frontface Backing Diameter 10.30"
  • Cup Backface Backing Diameter 9.88"
  • Cage Cone Frontface Clearance 0.11"
  • Cage Cone Backface Clearance 0.57"
  • Effective Center Location -0.59"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number EE217056
  • Cup Part Number 217112
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 217000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 161000 lbf
  • Static Radial Load 237000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 41700 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 28700 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 43.7 lb

Features

Performance Features of EE217056-217112 Bearing

EE217056-217112 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 161,000 lbf, making it suitable for heavy-duty applications.

The single-row tapered roller design ensures smooth operation and efficient load distribution.
With a standard radial clearance, it provides reliable performance in various industrial settings.

EE217056-217112 Bearing operates within a temperature range of -30° to 110°C, ensuring versatility.
The steel cage maintains roller alignment, reducing wear and extending the bearing’s service life.

Installation is straightforward with precise tolerances on bore and outer diameters.
This bearing is interchangeable with Timken models, offering flexibility in replacement options.

Application

Industrial Uses of EE217056-217112 Bearing
EE217056-217112 Bearing is commonly used in heavy machinery like construction equipment and mining rigs, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, EE217056-217112 Bearing fits well in truck wheel hubs and drivetrains, providing reliable performance under high loads. Its imperial sizing makes it a convenient choice for North American vehicle manufacturers.

For industrial fans and pumps, EE217056-217112 Bearing offers smooth operation and long service life. The open design allows for easy lubrication, which is essential for maintaining performance in continuous-use scenarios.

EE217056-217112 Bearing also finds use in agricultural machinery, such as tractors and harvesters, where its robust build withstands dusty and demanding environments. The standard radial clearance ensures compatibility with various equipment setups.

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