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TS (Single Row Tapered Roller Bearings) (Imperial) 797-792

TS (Single Row Tapered Roller Bearings) (Imperial) 797-792

The 797-792 is a single-row tapered roller bearing with a 5.1181″ 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 robust for heavy-duty use.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures 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 heavy equipment where combined loads are common.

Weighing 12.5 lb, it’s built to last with standard radial clearance and ABEC-1 precision. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 797-792
  • Brand TFL
  • Interchangeable Timken
  • Size 5.1181" x 8.125" x 1.875"
  • Bore Dia 5.1181"
  • 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 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 6.5"
  • Cone Backface Backing Diameter 5.83"
  • Cup Frontface Backing Diameter 7.76"
  • 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 797
  • Cup Part Number 792
  • 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 12.5 lb

Features

Performance Features of 797-792 Bearing

797-792 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 85,000 lbf, ensuring reliable performance in heavy-duty applications.

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

797-792 Bearing’s standard radial clearance allows for flexibility in different applications.
Its ABEC-1 rating ensures consistent precision for industrial use.

Application

Industrial Uses of 797-792 Bearing
The 797-792 Bearing is commonly used in heavy machinery like construction equipment and mining vehicles, where its tapered roller design handles combined radial and thrust loads effectively. Its chrome steel construction ensures durability even in demanding environments.

Where Is 797-792 Bearing Used?
You’ll often find the 797-792 Bearing in agricultural machinery, such as tractors and harvesters, where its robust design supports high loads and rough terrain. The inch sizing makes it a good fit for North American equipment standards.

Built for Heavy-Duty Use: 797-792 Bearing
The 797-792 Bearing excels in industrial gearboxes, providing reliable performance under continuous operation. Its open design allows for easy lubrication, extending service life in high-temperature conditions.

Automotive vs Aerospace: Applications of 797-792 Bearing
In automotive applications, the 797-792 Bearing is ideal for wheel hubs and differentials, offering stability under heavy loads. While not typically used in aerospace, its precision makes it suitable for certain ground support equipment.

Perfect Fit for Automation: 797-792 Bearing
The 797-792 Bearing works well in automated conveyor systems, where its tapered rollers ensure smooth movement of heavy loads. Its standard radial clearance options allow for flexibility in various setups.

Q&A

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