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HH914449 Single Cones (Imperial)
HH914449 Single Cones (Imperial)

HH914449 Single Cones (Imperial)

The HH914449 is a single-row tapered roller bearing cone with a 2.625″ bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 101,000 lbf and operates smoothly in temperatures from -30°C to 110°C.

Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The cone width is 2.125″, with precise tolerances for a secure fit.

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

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

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Product Parameters

  • Part Number HH914449
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number HH914449-HH914412
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 2.625"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 2.125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 3.36"
  • Cone Backface Backing Diameter 4.17"
  • Cage Cone Frontface Clearance 0.22"
  • Cage Cone Backface Clearance 0.36"
  • Effective Center Location -0.01"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 101000 lbf
  • Static Radial Load 92900 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 26300 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 176000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 35900 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 45700 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 HH914449 Bearing Handle Combined Loads?

HH914449 Bearing is crafted from chrome steel, offering robust resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 101,000 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs consistently in various environments.

Why Choose HH914449 Bearing for Heavy-Duty Applications?

HH914449 Bearing features a tapered roller design, ideal for handling combined loads efficiently.
The chrome steel construction enhances durability, even under high-stress conditions.
Its standard radial clearance options provide flexibility for different operational needs.
The open seal type allows for easy maintenance, reducing downtime and costs.

Engineered for Reliability: HH914449 Bearing

HH914449 Bearing’s single-row construction ensures stability and precision in operation.
The steel cage design minimises wear, contributing to a longer service life.
With an ABEC-1 rating, it delivers consistent performance for various industrial applications.
Its compatibility with Timken models makes it a versatile choice for replacements.

Structural Advantages of HH914449 Bearing

HH914449 Bearing’s tapered rollers are optimised for smooth operation under combined loads.
The chrome steel rings resist wear, maintaining performance over time.
Its effective centre location design enhances alignment and reduces stress on components.
The bearing’s wide temperature range ensures reliability in diverse working conditions.

What Ensures Smooth Operation in HH914449 Bearing?

HH914449 Bearing’s precision-engineered rollers reduce friction, ensuring smooth performance.
The steel cage keeps the rollers in place, preventing misalignment and wear.
With a dynamic thrust rating of 35,900 lbf, it handles heavy loads with ease.
Its standard radial clearance options allow for optimal performance in various applications.

Application

Industrial Uses of HH914449 Bearing
HH914449 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 in tough working conditions.

Where Is HH914449 Bearing Used?
You’ll often find HH914449 Bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it compatible with many American-made vehicles, offering reliable performance.

Built for Heavy-Duty Use: HH914449 Bearing
HH914449 Bearing excels in industrial gearboxes, providing smooth operation under high radial and thrust loads. The steel cage adds extra strength, making it suitable for continuous use in demanding environments.

Automotive vs Aerospace: Applications of HH914449 Bearing
In automotive systems, HH914449 Bearing supports wheel assemblies, while in aerospace, it’s used in landing gear mechanisms. Its ABEC-1 rating ensures consistent performance across different industries.

Essential Roles of HH914449 Bearing
HH914449 Bearing is vital in agricultural machinery, ensuring reliable operation in tractors and harvesters. The standard radial clearance allows for easy installation and maintenance in field conditions.

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