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EE327220 Single Cones (Imperial)
EE327220 Single Cones (Imperial)

EE327220 Single Cones (Imperial)

The EE327220 is a single-row tapered roller bearing cone with a 22-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 853,000 lbf and operates smoothly in temperatures from -30°C to 110°C.

Its open design allows for easy maintenance, while the steel cage ensures reliable performance under heavy loads. The cone width is 5.0937 inches, with precise tolerances for a secure fit.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for industrial machinery or heavy equipment where robust performance is needed.

Compliant with RoHS and REACH standards, it offers a balance of strength and durability. The standard radial clearance ensures smooth operation in various applications.

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Product Parameters

  • Part Number EE327220
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number EE327220-327355
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 327000
  • Bore Dia 22"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 5.0937"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.5"
  • Cone Frontface Backing Diameter 23.86"
  • Cone Backface Backing Diameter 24.57"
  • Cage Cone Frontface Clearance 0.83"
  • Cage Cone Backface Clearance 0.87"
  • Effective Center Location 0.66"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 853000 lbf
  • Static Radial Load 1520000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 221000 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 1480000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 154000 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 385000 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

How Does EE327220 Bearing Handle Combined Loads?

EE327220 Bearing is crafted from chrome steel, offering robust resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 853,000 lbf, making it suitable for heavy-duty applications.

The tapered roller design ensures efficient load distribution, enhancing durability and performance.
With a standard radial clearance, EE327220 Bearing provides reliable operation in various conditions.

EE327220 Bearing operates within a temperature range of -30° to 110°C, ensuring stability in diverse environments.
Its steel cage maintains proper roller alignment, reducing wear and extending service life.

Application

Industrial Uses of EE327220 Bearing
EE327220 Bearing is commonly used in heavy machinery like construction equipment and mining conveyors, where its tapered roller design handles combined loads efficiently. The open seal type allows for easy lubrication, extending service life in dusty environments.

Where Is EE327220 Bearing Used?
You’ll often find EE327220 Bearing in railway axles and truck wheel hubs, thanks to its robust chrome steel construction. Its inch sizing makes it a go-to choice for North American industrial applications.

Built for Heavy-Duty Use: EE327220 Bearing
EE327220 Bearing excels in agricultural machinery, particularly in tractor transmissions and harvesters. The steel cage ensures durability even under high radial and thrust loads.

Automotive vs Aerospace: Applications of EE327220 Bearing
In automotive systems, EE327220 Bearing supports heavy-duty axles and differentials, while its precision suits aerospace landing gear components. The ABEC-1 rating balances performance and cost-effectiveness.

Essential Roles of EE327220 Bearing
EE327220 Bearing is vital in wind turbine gearboxes, where its dynamic load capacity handles unpredictable forces. The standard radial clearance option provides flexibility for various operating conditions.

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