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TS (Single Row Tapered Roller Bearings) (Imperial) 799-793

TS (Single Row Tapered Roller Bearings) (Imperial) 799-793

The 799-793 is a single-row tapered roller bearing with a 5.0625″ bore and 8.125″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 85,000 lbf radially and 17,300 lbf thrust, making it a robust choice for heavy-duty applications.

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

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery, gearboxes, or automotive systems where combined loads are common.

Weighing 12.7 lb, it’s built to last while meeting RoHS and REACH standards for safety and compliance. The ABEC-1 rating ensures dependable performance for general applications.

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Product Parameters

  • Part Number 799-793
  • Brand TFL
  • Interchangeable Timken
  • Size 5.0625" x 8.125" x 1.875"
  • Bore Dia 5.0625"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 8.125"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.875"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.875"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.13"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 6.46"
  • Cone Backface Backing Diameter 5.75"
  • Cup Frontface Backing Diameter 7.83"
  • Cup Backface Backing Diameter 7.32"
  • Cage Cone Frontface Clearance 0.16"
  • Cage Cone Backface Clearance 0.18"
  • Effective Center Location -0.07"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 799
  • Cup Part Number 793
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 795
  • Ring Material Chrome Steel
  • Roller 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 Thrust Rating(90 Million Revolutions)(Ca90) 17300 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 12.700 lb

Features

How Is 799-793 Bearing Engineered for Reliability?

799-793 Bearing features chrome steel rings and rollers, ensuring strength and durability under combined loads.
Its dynamic radial load capacity reaches 85,000 lbf, making it suitable for heavy-duty applications.

The single-row tapered roller design provides effective load distribution, enhancing performance.
With a standard radial clearance option, it offers flexibility for various operational needs.

799-793 Bearing operates within a temperature range of -30° to 110°C, ensuring reliability in diverse conditions.
The steel cage maintains roller alignment, reducing wear and extending service life.

Application

Industrial Uses of 799-793 Bearing
799-793 Bearing is commonly used in heavy machinery, such as construction equipment and mining gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

Where Is 799-793 Bearing Used?
You’ll often find 799-793 Bearing in agricultural machinery, like tractors and harvesters, where its robust design supports high radial and thrust loads. Its inch sizing makes it a good fit for North American equipment standards.

Built for Heavy-Duty Use: 799-793 Bearing
799-793 Bearing excels in industrial gearboxes, providing reliable performance under continuous operation. The steel cage adds strength, making it suitable for high-load applications.

Automotive vs Aerospace: Applications of 799-793 Bearing
In automotive systems, 799-793 Bearing is used in wheel hubs and differentials, offering smooth performance. For aerospace, its precision and load capacity make it suitable for landing gear components.

Key Fields for 799-793 Bearing
799-793 Bearing is ideal for railway applications, such as axle boxes, where its tapered rollers manage dynamic loads. The standard radial clearance ensures consistent performance over long distances.

Q&A

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