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97450 Single Cones (Imperial)
97450 Single Cones (Imperial)

97450 Single Cones (Imperial)

The 97450 is a single-row tapered roller bearing with a 4.5-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 84,500 lbf and static loads up to 109,000 lbf.

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

Interchangeable with Timken models, it’s 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’s a safe and robust option. The standard radial clearance can also be adjusted to C3, C4, or C5 for specific needs.

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Product Parameters

  • Part Number 97450
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 97450-97900 , 97450-97905X
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 97000
  • Bore Dia 4.5"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 1.946"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 5.39"
  • Cone Backface Backing Diameter 5.51"
  • Cage Cone Frontface Clearance 0.21"
  • Cage Cone Backface Clearance 0.28"
  • Effective Center Location 0.52"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 84500 lbf
  • Static Radial Load 109000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 21900 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 147000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 27600 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 38200 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 97450 Bearing Engineered for Reliability?

97450 Bearing is built with chrome steel rings, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 84,500 lbf, ensuring dependable performance in tough conditions.
The steel cage maintains roller alignment, reducing wear and enhancing longevity.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

What Makes 97450 Bearing Suitable for High-Temperature Applications?

97450 Bearing operates effectively in temperatures up to 110°C, maintaining its structural integrity.
The chrome steel construction resists thermal expansion, ensuring consistent performance.
Its open design allows for efficient heat dissipation, preventing overheating.
This makes it ideal for applications where temperature fluctuations are common.

Built for Durability: 97450 Bearing

97450 Bearing features a robust single-row tapered roller design, handling combined loads with ease.
The chrome steel rings and steel cage provide excellent wear resistance.
Its dynamic thrust rating of 27,600 lbf ensures reliable operation under stress.
With standard radial clearance options, it adapts to various operational needs.

Steel vs Ceramic Bearings: Strengths of 97450 Bearing

97450 Bearing uses chrome steel for its rings, balancing strength and cost-effectiveness.
The steel cage ensures durability while maintaining precise roller alignment.
Its dynamic radial rating of 147,000 lbf for two-row configurations highlights its load capacity.
This makes it a practical choice for heavy-duty industrial applications.

Why Choose 97450 Bearing for Precision Tasks?

97450 Bearing’s tapered roller design ensures accurate load distribution and smooth operation.
The precise cone width tolerance of +0.003″ to -0.01″ enhances its fit and performance.
Its ABEC-1 rating confirms its suitability for applications requiring moderate precision.
The effective center location of 0.52″ contributes to stable and efficient functioning.

Application

Industrial Uses of 97450 Single Cones
97450 Single Cones are commonly used in heavy machinery, such as construction equipment and mining gear, where their tapered roller design handles combined loads effectively. The open seal type allows for easy lubrication, extending service life in demanding conditions.

In automotive applications, 97450 Single Cones support axle systems and wheel hubs, providing reliable performance under high radial and thrust loads. Their inch sizing makes them compatible with many North American vehicle models.

For industrial conveyor systems, 97450 Single Cones offer durability and stability, ensuring smooth operation even under continuous use. The chrome steel construction enhances resistance to wear, making them a practical choice for long-term applications.

Where Is 97450 Single Cones Used?
You’ll often find 97450 Single Cones in agricultural machinery, where their robust design handles the stresses of tillage and harvesting. The steel cage adds strength, making them suitable for rough terrain.

In railway applications, 97450 Single Cones are used in bogies and drivetrains, where their dynamic load capacity ensures reliable performance. The standard radial clearance allows for smooth operation under varying temperatures.

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