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TS (Single Row Tapered Roller Bearings) (Imperial) 93708-93125

TS (Single Row Tapered Roller Bearings) (Imperial) 93708-93125

The 93708-93125 is a single-row tapered roller bearing with a 7.0856″ bore and 12.5″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 164,000 lbf radially and 38,200 lbf thrust, making it suitable 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.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for use in industrial machinery, gearboxes, or heavy equipment where robust performance is needed.

Weighing 46.8 lb, it’s built to last in demanding environments. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 93708-93125
  • Brand TFL
  • Interchangeable Timken
  • Size 7.0856" x 12.5" x 2.5"
  • Bore Dia 7.0856"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 12.5"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 2.5"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.8125"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.5"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 9.02"
  • Cone Backface Backing Diameter 8.23"
  • Cup Frontface Backing Diameter 11.84"
  • Cup Backface Backing Diameter 11.26"
  • Cage Cone Frontface Clearance 0.21"
  • Cage Cone Backface Clearance 0.32"
  • Effective Center Location 0.31"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 93708
  • Cup Part Number 93125
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 93000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 164000 lbf
  • Static Radial Load 290000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 42600 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 38200 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 46.800 lb

Features

How Is 93708-93125 Bearing Engineered for Reliability?

93708-93125 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 164,000 lbf, ensuring dependable 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 reliably in varied conditions.

What Makes 93708-93125 Bearing Suitable for High-Temperature Applications?

93708-93125 Bearing operates efficiently in temperatures up to 110°C, thanks to its chrome steel construction.
The open design allows for effective lubrication, preventing overheating during prolonged use.
Its standard radial clearance ensures smooth performance even under thermal expansion.
This makes it ideal for industrial environments with fluctuating temperatures.

Built for Durability: 93708-93125 Bearing

93708-93125 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel components resist wear, maintaining precision over extended periods.
With a static radial load capacity of 290,000 lbf, it excels in demanding applications.
Its ABEC-1 rating ensures consistent performance for general industrial use.

Steel vs Ceramic Bearings: Strengths of 93708-93125 Bearing

93708-93125 Bearing uses chrome steel for both rollers and rings, balancing cost and durability.
This material choice provides excellent resistance to heavy loads and high temperatures.
The steel cage enhances stability, ensuring smooth rotation under stress.
It’s a practical choice for applications where reliability matters more than extreme speed.

Why Choose 93708-93125 Bearing for Precision Tasks?

93708-93125 Bearing’s tapered roller design ensures accurate load distribution, reducing skewing.
The precise cone and cup tolerances (+0.001″ to 0) enhance alignment and performance.
Its effective center location of 0.31″ minimises deflection during operation.
These features make it suitable for machinery requiring consistent precision.

Application

Industrial Uses of 93708-93125 Bearing
93708-93125 Bearing is commonly used in heavy machinery like construction equipment and mining gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

In automotive applications, 93708-93125 Bearing fits well in truck wheel hubs and differential systems, providing reliable performance under high radial and thrust loads. Its imperial sizing makes it a preferred choice for North American vehicle models.

For industrial conveyor systems, 93708-93125 Bearing’s open design allows for easy lubrication, extending service life in continuous operation. The steel cage adds extra strength, making it suitable for high-load scenarios.

Where Is 93708-93125 Bearing Used?
You’ll often find 93708-93125 Bearing in agricultural machinery, such as tractors and harvesters, where its robust design handles uneven loads. The standard radial clearance ensures smooth operation in varying temperatures.

In railway applications, 93708-93125 Bearing supports axle boxes, offering stability and reducing wear over long distances. Its ABEC-1 rating provides a good balance of precision and cost-effectiveness for rail transport.

Built for Heavy-Duty Use: 93708-93125 Bearing
93708-93125 Bearing excels in wind turbine systems, where its tapered rollers manage both radial and axial forces efficiently. The large bore diameter accommodates heavy shafts commonly used in renewable energy setups.

For marine equipment, 93708-93125 Bearing’s corrosion-resistant materials ensure reliability in salty environments. Its dynamic load capacity makes it a solid choice for propeller shafts and deck machinery.

Automotive vs Aerospace: Applications of 93708-93125 Bearing
In automotive settings, 93708-93125 Bearing is ideal for heavy-duty trucks, handling high loads with ease. The inch measurements simplify replacements in older vehicle models.

For aerospace ground support equipment, 93708-93125 Bearing provides dependable performance in tow tractors and cargo loaders. Its temperature range suits both cold and moderate climates.

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