+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) 3982W-3927X

TS (Single Row Tapered Roller Bearings) (Imperial) 3982W-3927X

The 3982W-3927X is a single-row tapered roller bearing with a 2.5″ bore and 4.3307″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 29500 lbf radially and 5260 lbf in thrust, suitable for demanding applications.

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

Interchangeable with Timken models, it’s a practical choice for replacements in industrial settings. Ideal for gearboxes, axles, or machinery where combined loads are common.

Weighing 2.5 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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

Product Parameters

  • Part Number 3982W-3927X
  • Brand TFL
  • Interchangeable Timken
  • Size 2.5" x 4.3307" x 1.1876"
  • Bore Dia 2.5"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.3307"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.183"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.9375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.1876"
  • 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 4.15"
  • Cup Backface Backing Diameter 3.90"
  • 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 3927X
  • 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 2.5 lb

Features

How Does 3982W-3927X Bearing Handle Combined Loads?

3982W-3927X Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 29,500 lbf, ensuring reliable performance in demanding applications.
The steel cage keeps the tapered rollers aligned, reducing wear and extending service life.
With a temperature range of -30° to 110°C, it performs well in various operating conditions.

Structural Advantages of 3982W-3927X Bearing

3982W-3927X Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction provides durability and resistance to wear in heavy-duty applications.
Its standard radial clearance ensures smooth operation, while the open design simplifies maintenance.
With an ABEC-1 rating, it balances precision and cost-effectiveness.

Why Choose 3982W-3927X Bearing for Heavy-Duty Applications?

3982W-3927X Bearing’s tapered roller design efficiently manages both radial and thrust loads.
The chrome steel components enhance durability, making it suitable for high-load environments.
Its effective centre location ensures stable performance, even under uneven load distribution.
With a static radial load capacity of 43,000 lbf, it excels in demanding industrial settings.

Application

Industrial Uses of 3982W-3927X Bearing
In heavy machinery like construction equipment, 3982W-3927X Bearing handles combined loads effortlessly, thanks to its tapered roller design. The chrome steel construction ensures durability even in demanding environments.

For automotive applications, 3982W-3927X Bearing is a reliable choice for wheel hubs and differential systems. Its inch sizing makes it compatible with many North American vehicle models.

In industrial gearboxes, 3982W-3927X Bearing’s open design allows for easy lubrication, extending service life. The steel cage provides added strength under high radial and thrust loads.

Where Is 3982W-3927X Bearing Used?
You’ll often find 3982W-3927X Bearing in agricultural machinery, where its robust design handles rough conditions. The standard radial clearance offers flexibility for various load requirements.

Built for Heavy-Duty Use: 3982W-3927X Bearing
This bearing excels in mining equipment, where its tapered rollers manage heavy radial and axial loads. The ABEC-1 rating ensures consistent performance without over-engineering.

Automotive vs Aerospace: Applications of 3982W-3927X Bearing
In automotive systems, 3982W-3927X Bearing supports drivetrain components with reliable load capacity. For aerospace, its temperature range suits auxiliary ground equipment.

What Makes 3982W-3927X Bearing a Preferred Choice?
Its chrome steel rollers and rings provide long-lasting performance in conveyor systems. The inch measurements simplify replacements in existing machinery.

Perfect Fit for Automation: 3982W-3927X Bearing
In automated assembly lines, 3982W-3927X Bearing offers smooth operation for rotating components. The standard lubrication requirement keeps maintenance straightforward.

Q&A

SEND INQUIRY