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799A Single Cones (Imperial)
799A Single Cones (Imperial)

799A Single Cones (Imperial)

The 799A single cones are tapered roller bearings with a 5.125-inch bore, designed for combined loads. Made from durable chrome steel, they handle dynamic radial loads up to 85,000 lbf and static loads up to 133,000 lbf.

Their open design allows easy maintenance, while the steel cage ensures reliable performance. The bearings operate smoothly in temperatures from -30°C to 110°C, making them suitable for various conditions.

These cones are interchangeable with Timken bearings, offering a practical replacement option. Ideal for heavy-duty applications like industrial machinery or vehicle axles where combined loads are common.

Compliant with RoHS and REACH standards, they provide a safe and robust solution. The standard radial clearance can be adjusted to C3, C4, or C5 for specific needs.

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Product Parameters

  • Part Number 799A
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 799A-792 , 799A-793
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 795
  • Bore Dia 5.125"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 1.875"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 5.59"
  • Cone Backface Backing Diameter 5.83"
  • Cage Cone Frontface Clearance 0.16"
  • Cage Cone Backface Clearance 0.18"
  • Effective Center Location -0.07"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 85000 lbf
  • Static Radial Load 133000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 22000 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 148000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 17300 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 38400 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 799A Single Cones

799A Single Cones are crafted from chrome steel, offering robust resistance to combined loads.
Their dynamic radial load capacity reaches 85,000 lbf, making them suitable for heavy-duty applications.

The steel cage ensures proper roller alignment, enhancing durability and reducing wear.
With a temperature range of -30° to 110°C, they perform reliably in various environments.

799A Single Cones come with standard radial clearance, available in C3, C4, or C5 options.
Their ABEC-1 rating ensures consistent precision for industrial use.

Application

Industrial Uses of 799A Bearing
The 799A 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 in tough working conditions.

Where Is 799A Bearing Used?
You’ll often find 799A Bearing in agricultural machinery, supporting axles and gearboxes that require reliable performance under heavy loads. Its inch sizing makes it a good fit for older or imperial-based systems.

Built for Heavy-Duty Use: 799A Bearing
In industrial fans and pumps, 799A Bearing provides stable operation thanks to its robust steel cage and precise tolerances. The open seal design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 799A Bearing
In automotive applications, 799A Bearing is ideal for wheel hubs and drivetrains, offering smooth performance. While not typically used in aerospace, its reliability makes it suitable for ground support equipment.

Perfect Fit for Automation: 799A Bearing
For conveyor systems and material handling equipment, 799A Bearing ensures consistent performance with its high dynamic load capacity. The standard radial clearance options provide flexibility for different operational needs.

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