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EE982003 Single Cones (Imperial)
EE982003 Single Cones (Imperial)

EE982003 Single Cones (Imperial)

The EE982003 is a single-row tapered roller bearing cone with a 20-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 447,000 lbf and static loads up to 772,000 lbf.

Its open design allows easy maintenance, while the steel cage ensures reliable performance. The cone has an effective center location of 1.79 inches, providing stability under heavy loads.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for industrial machinery or heavy equipment where high radial and thrust loads are common.

It operates in temperatures from -30°C to 110°C and meets RoHS and REACH standards for safe use. The standard radial clearance can be adjusted to C3, C4, or C5 as needed.

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Product Parameters

  • Part Number EE982003
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number EE982003-982900
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 980000
  • Bore Dia 20"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 3.2188"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.25"
  • Cone Frontface Backing Diameter 21.38"
  • Cone Backface Backing Diameter 21.61"
  • Cage Cone Frontface Clearance 0.41"
  • Cage Cone Backface Clearance 0.69"
  • Effective Center Location 1.79"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 447000 lbf
  • Static Radial Load 772000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 116000 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 778000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 94000 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 202000 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 EE982003 Bearing Handle Combined Loads?

EE982003 Bearing is crafted from chrome steel, offering robust resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 447,000 lbf, making it suitable for heavy-duty applications.

The tapered roller design ensures smooth operation under combined loads, enhancing efficiency.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

EE982003 Bearing’s steel cage maintains roller alignment, reducing wear and extending lifespan.
Its standard radial clearance options provide flexibility for different operational needs.

Application

Industrial Uses of EE982003 Bearing
EE982003 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in demanding environments.

Where Is EE982003 Bearing Used?
You’ll often spot EE982003 Bearing in large industrial gearboxes and railway axles, thanks to its high dynamic radial load capacity. Its inch sizing makes it a go-to choice for machinery following imperial standards.

Built for Heavy-Duty Use: EE982003 Bearing
EE982003 Bearing excels in applications like agricultural machinery and forestry equipment, where its steel cage provides reliable performance. The standard radial clearance option makes it versatile for various operational conditions.

Automotive vs Aerospace: Applications of EE982003 Bearing
In automotive sectors, EE982003 Bearing supports heavy-duty truck axles, while in aerospace, it’s used in landing gear systems. Its ABEC-1 rating ensures consistent performance across different industries.

Key Fields for EE982003 Bearing
EE982003 Bearing is ideal for wind turbine systems, where its high static thrust load capacity is crucial. The open seal type allows for easy lubrication, extending its service life in harsh conditions.

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