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337 Single Cones (Imperial)
337 Single Cones (Imperial)

337 Single Cones (Imperial)

The 337 single cones are tapered roller bearings with a 1.5-inch bore, designed for combined loads and made from durable chrome steel. They handle dynamic radial loads up to 17900 lbf and operate smoothly in temperatures from -30°C to 110°C.

Their single-row construction and open design make them easy to maintain, while the steel cage ensures reliable performance. The bearings are interchangeable with Timken models, offering flexibility for replacements.

Ideal for heavy-duty applications like truck axles or industrial gearboxes, where combined loads are common. Compliant with RoHS and REACH standards, they are a safe and robust choice for various machinery.

With standard radial clearance and ABEC-1 rating, these cones balance precision and durability. Their compact design, at just 0.882 inches wide, fits well in tight spaces without sacrificing strength.

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Product Parameters

  • Part Number 337
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 337-332 , 337-332A , 337-332US , 337-333 , 337-333A , 337-V333AS
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 335
  • Bore Dia 1.5"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 0.882"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 1.73"
  • Cone Backface Backing Diameter 1.75"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0"
  • Effective Center Location -0.25"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 17900 lbf
  • Static Radial Load 18700 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 4640 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 31100 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2170 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 8070 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 Does 337 Bearing Handle Combined Loads?

337 Bearing is built with chrome steel rings and a steel cage, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 17,900 lbf, ensuring reliable performance in demanding conditions.
The tapered roller design provides smooth operation and reduces friction, extending the bearing’s service life.
With a temperature range of -30° to 110°C, it performs well in various environments.

Why Choose 337 Bearing for Precision Tasks?

337 Bearing features a single-row tapered roller design, optimised for combined load applications.
The chrome steel construction enhances durability, while the steel cage maintains roller alignment.
Its ABEC-1 rating ensures consistent precision, suitable for industrial and automotive uses.
With standard radial clearance options, it offers flexibility for different installation needs.

Engineered for Reliability: 337 Bearing

337 Bearing’s robust design includes a chrome steel ring and steel cage for long-lasting performance.
It handles dynamic radial loads up to 17,900 lbf, making it ideal for heavy-duty applications.
The tapered roller construction minimises friction, ensuring smooth and efficient operation.
Its wide temperature range allows reliable use in diverse working conditions.

Material Composition of 337 Bearing

337 Bearing uses high-quality chrome steel for its rings, providing excellent strength and wear resistance.
The steel cage ensures proper roller alignment, reducing wear and extending service life.
This material combination enhances the bearing’s ability to handle combined loads effectively.
With compliance to RoHS and REACH standards, it meets environmental and safety requirements.

Performance Features of 337 Bearing

337 Bearing’s tapered roller design efficiently manages both radial and thrust loads.
Its dynamic radial rating of 17,900 lbf ensures reliable operation under heavy stress.
The bearing’s construction minimises friction, contributing to smoother performance.
Available in standard radial clearance, it suits various precision applications.

Application

Industrial Uses of 337 Bearing
337 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

Where Is 337 Bearing Used?
You’ll often find 337 Bearing in automotive applications like wheel hubs and differential systems, thanks to its reliable performance under radial and thrust loads. Its inch sizing makes it a good fit for older or custom-built vehicles.

Built for Heavy-Duty Use: 337 Bearing
337 Bearing excels in industrial settings like conveyor systems, where its open design allows for easy lubrication and maintenance. The steel cage adds strength, making it suitable for high-load scenarios.

Automotive vs Industrial: Applications of 337 Bearing
In automotive use, 337 Bearing supports drivetrain components, while in industrial settings, it’s ideal for gearboxes and pumps. Its versatility comes from the tapered roller design, which balances load capacity and speed.

Perfect Fit for Automation: 337 Bearing
337 Bearing works well in automated machinery, such as packaging lines, where precision and reliability are key. The standard radial clearance ensures smooth operation in varied temperature conditions.

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