+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) 93708-J93129A

TS (Single Row Tapered Roller Bearings) (Imperial) 93708-J93129A

The 93708-J93129A is a single-row tapered roller bearing with a 7.0856″ bore and 12.5984″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 164,000 lbf radially and 38,200 lbf thrust, making it robust for heavy-duty use.

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 industrial machinery, gearboxes, or heavy equipment where combined loads are common.

Weighing 47.8 lb, it’s designed for long-lasting performance in demanding environments. Compliant with RoHS and REACH standards for safe and sustainable use.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 93708-J93129A
  • Brand TFL
  • Interchangeable Timken
  • Size 7.0856" x 12.5984" x 2.5"
  • Bore Dia 7.0856"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 12.5984"
  • 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 11.75"
  • Cup Backface Backing Diameter 11.30"
  • 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 J93129A
  • 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 47.8 lb

Features

Performance Features of 93708-J93129A Bearing

93708-J93129A Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 164,000 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, enhancing durability and reducing friction.
With a standard radial clearance, it provides reliable operation in various industrial settings.

How Is 93708-J93129A Bearing Engineered for Reliability?

93708-J93129A Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction resists wear, ensuring a long service life even under high stress.
Its effective center location of 0.31″ helps maintain stability during operation.
The bearing operates within a temperature range of -30° to 110°C, suitable for diverse environments.

Built for Durability: 93708-J93129A Bearing

93708-J93129A Bearing’s tapered roller design distributes loads evenly, reducing stress on individual components.
The chrome steel rollers and rings provide excellent resistance to wear and fatigue.
With a static radial load capacity of 290,000 lbf, it handles demanding applications with ease.
Its standard radial clearance ensures smooth performance in various operating conditions.

Steel vs Ceramic Bearings: Strengths of 93708-J93129A Bearing

93708-J93129A Bearing uses chrome steel for both rollers and rings, offering a balance of strength and affordability.
The steel cage maintains roller alignment, ensuring consistent performance under heavy loads.
Its dynamic thrust rating of 38,200 lbf makes it versatile for different applications.
The bearing’s construction is compliant with RoHS and REACH standards, ensuring environmental safety.

Application

Industrial Uses of 93708-J93129A Bearing
93708-J93129A Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

Where Is 93708-J93129A Bearing Used?
You’ll often find 93708-J93129A Bearing in automotive applications, particularly in truck wheel hubs and axles, thanks to its high load capacity. Its inch sizing makes it a good fit for North American vehicle standards.

Built for Heavy-Duty Use: 93708-J93129A Bearing
In industrial gearboxes, 93708-J93129A Bearing provides reliable performance under radial and thrust loads. The steel cage adds strength, making it suitable for continuous operation.

Automotive vs Aerospace: Applications of 93708-J93129A Bearing
While 93708-J93129A Bearing excels in automotive systems like differentials, it’s also used in aerospace landing gear for its robust load handling. The ABEC-1 rating ensures consistent precision.

Perfect Fit for Automation: 93708-J93129A Bearing
For automated conveyor systems, 93708-J93129A Bearing offers smooth operation with minimal maintenance. Its standard radial clearance allows for easy integration into existing setups.

Q&A

SEND INQUIRY