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22780 Single Cones (Imperial)
22780 Single Cones (Imperial)

22780 Single Cones (Imperial)

The 22780 is a single cone tapered roller bearing with a 1.6875-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 20900 lbf and static loads up to 25800 lbf.

Its open design allows easy maintenance, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures from -30°C to 110°C.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like truck axles or industrial gearboxes where combined loads are common.

With standard radial clearance and ABEC-1 rating, it offers a balance of precision and durability. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 22780
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 22780-22720 , 22780-22721
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 22780
  • Bore Dia 1.6875"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 1.0625"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 1.97"
  • Cone Backface Backing Diameter 2.2"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.04"
  • Effective Center Location -0.25"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 20900 lbf
  • Static Radial Load 25800 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 5420 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 36400 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 3730 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 9430 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of 22780 Bearing

22780 Bearing is crafted with chrome steel rings, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 20900 lbf, ensuring reliable performance in heavy-duty applications.

The steel cage maintains roller alignment, reducing wear and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environmental conditions.

Designed for precision, 22780 Bearing meets ABEC-1 standards for consistent quality.
Its standard radial clearance options provide flexibility for different installation needs.

Application

Industrial Uses of 22780 Bearing
The 22780 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability even in demanding environments.

Where Is 22780 Bearing Used?
You’ll often find the 22780 Bearing in automotive applications like truck wheel hubs, where its high dynamic radial load capacity keeps things running smoothly. The inch sizing makes it a popular choice for North American vehicle models.

Built for Heavy-Duty Use: 22780 Bearing
The 22780 Bearing excels in industrial gearboxes, thanks to its robust steel cage and tapered roller design. It’s also a reliable option for agricultural machinery, where consistent performance under heavy loads is essential.

Automotive vs Aerospace: Applications of 22780 Bearing
In automotive settings, the 22780 Bearing supports wheel hubs and drivetrains, while in aerospace, it’s used in auxiliary systems requiring precise load handling. Its ABEC-1 rating ensures dependable performance across both sectors.

Key Fields for 22780 Bearing
The 22780 Bearing is ideal for rail and marine applications, where its tapered rollers manage radial and thrust loads efficiently. Its standard radial clearance options make it adaptable to various operational needs.

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