lianxidianhua +86 15806631151 send-sms info@sdtflbearing.com
/
/
29685N Single Cones (Imperial)
29685N Single Cones (Imperial)

29685N Single Cones (Imperial)

The 29685N is a single-row tapered roller bearing cone with a 2.875-inch bore, made from sturdy chrome steel. It handles combined loads well, with a dynamic radial load capacity of 24800 lbf and a static radial load of 37200 lbf.

Its open design allows for easy maintenance, while the steel cage ensures durability. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, making it a reliable choice for replacements. Ideal for heavy-duty applications like truck axles or industrial gearboxes where combined loads are common.

Compliant with RoHS and REACH standards, it offers a balance of strength and reliability. The standard radial clearance can also be adjusted to C3, C4, or C5 for specific needs.

Get A Free Quote

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

Product Parameters

  • Part Number 29685N
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 29685N-29620
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 29600
  • Bore Dia 2.875"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 1"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 3.19"
  • Cone Backface Backing Diameter 3.43"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.08"
  • Effective Center Location 0.04"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 24800 lbf
  • Static Radial Load 37200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 6440 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 43300 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5370 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 11200 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

How Is 29685N Bearing Engineered for Reliability?

29685N Bearing features chrome steel rings and a steel cage, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 24,800 lbf, making it suitable for heavy-duty applications.

The tapered roller design of 29685N Bearing provides smooth operation and efficient load distribution.
With a temperature range of -30° to 110°C, it performs reliably in various environmental conditions.

29685N Bearing’s standard radial clearance offers flexibility for different operational needs.
Its ABEC-1 rating ensures consistent precision and performance in industrial settings.

Application

Industrial Uses of 29685N Bearing
29685N Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The open seal type allows for easy lubrication, extending service life in demanding conditions.
In automotive applications, 29685N Bearing fits well in wheel hubs and differential systems, providing reliable performance under radial and thrust loads. Its inch sizing makes it a preferred choice for American and British vehicle models.
For industrial conveyor systems, 29685N Bearing’s chrome steel construction ensures durability and smooth operation. The steel cage adds strength, making it suitable for high-load scenarios.

What Makes 29685N Bearing a Preferred Choice?
29685N Bearing stands out in agricultural machinery, like tractors and harvesters, due to its robust design and ability to withstand harsh environments. The standard radial clearance offers flexibility for various operational needs.
In railway applications, 29685N Bearing supports axle boxes, where its dynamic load capacity ensures long-term reliability. The ABEC-1 rating provides a balance of precision and cost-effectiveness for these uses.

Built for Heavy-Duty Use: 29685N Bearing
29685N Bearing excels in forestry equipment, such as log splitters and sawmills, thanks to its high static radial load capacity. The tapered rollers distribute loads evenly, reducing wear over time.
For oil and gas machinery, 29685N Bearing’s temperature range (-30° to 110°C) makes it suitable for both extreme cold and moderate heat conditions. Its compliance with RoHS and REACH standards ensures environmental safety.

Automotive vs Aerospace: Applications of 29685N Bearing
In automotive settings, 29685N Bearing is ideal for truck transmissions, where its combined load handling keeps gears running smoothly. The inch measurements simplify replacements in older vehicle models.
For aerospace ground equipment, 29685N Bearing’s dynamic thrust rating (5370 lbf) supports heavy lifting devices like cargo loaders. Its steel cage provides the necessary strength for intermittent high-load operations.

Q&A

SEND INQUIRY

"*" indicates required fields

This field is for validation purposes and should be left unchanged.