+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) 3982W-3926

TS (Single Row Tapered Roller Bearings) (Imperial) 3982W-3926

The 3982W-3926 is a single-row tapered roller bearing with a 2.5″ bore and 4.4375″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 29500 lbf radially and 5260 lbf thrust, suitable for demanding applications.

Its open design allows for easy lubrication, 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 practical choice for replacements. Ideal for heavy-duty machinery or automotive systems where combined loads are common.

Weighing 2.9 lb, it offers a balance of strength and manageability. Compliant with RoHS and REACH standards for safe and reliable use.

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

Product Parameters

  • Part Number 3982W-3926
  • Brand TFL
  • Interchangeable Timken
  • Size 2.5" x 4.4375" x 1.3126"
  • Bore Dia 2.5"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.4375"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.183"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.0625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.3126"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 2.8"
  • Cone Backface Backing Diameter 3.03"
  • Cup Frontface Backing Diameter 4.18"
  • Cup Backface Backing Diameter 3.86"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.06"
  • Effective Center Location -0.18"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 3982W
  • Cup Part Number 3926
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 3900
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 29500 lbf
  • Static Radial Load 43000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 7640 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5260 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 2.9 lb

Features

Performance Features of 3982W-3926 Bearing

3982W-3926 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 29,500 lbf, ensuring reliable performance in demanding conditions.

The single row tapered roller design provides smooth operation and efficient load distribution.
With a standard radial clearance, it accommodates various operational requirements.

3982W-3926 Bearing operates within a temperature range of -30° to 110°C, suitable for diverse environments.
The steel cage maintains roller alignment, reducing wear and extending service life.

Installation is straightforward, thanks to the open design and precise tolerances.
This bearing is interchangeable with Timken models, offering flexibility in replacements.

Application

Industrial Uses of 3982W-3926 Bearing
3982W-3926 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in demanding environments.

Where Is 3982W-3926 Bearing Used?
You’ll often find 3982W-3926 Bearing in agricultural machinery, particularly in gearboxes and wheel hubs. Its inch sizing makes it a reliable choice for North American equipment.

Built for Heavy-Duty Use: 3982W-3926 Bearing
3982W-3926 Bearing excels in mining applications, supporting high radial and thrust loads in conveyor systems. The open design allows for easy lubrication, extending service life.

Automotive vs Aerospace: Applications of 3982W-3926 Bearing
In automotive drivetrains, 3982W-3926 Bearing provides stable performance under varying loads. For aerospace ground equipment, its precision ensures smooth operation in critical systems.

Perfect Fit for Automation: 3982W-3926 Bearing
3982W-3926 Bearing is ideal for robotic arms in manufacturing, offering reliable load support. The steel cage enhances stability during high-speed movements.

Q&A

SEND INQUIRY