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TS (Single Row Tapered Roller Bearings) (Imperial) 464-454

TS (Single Row Tapered Roller Bearings) (Imperial) 464-454

The 464-454 is a single-row tapered roller bearing with a 1.625″ bore and 4.3307″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 30500 lbf radially and 4540 lbf in thrust, making it versatile for various applications.

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

This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for heavy-duty machinery or automotive systems where combined loads are common.

Weighing 3.3 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe and dependable choice.

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Product Parameters

  • Part Number 464-454
  • Brand TFL
  • Interchangeable Timken
  • Size 1.625" x 4.3307" x 1.0943"
  • Bore Dia 1.625"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.3307"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.1542"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.063"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.0943"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.09"
  • Cup Backface ToClear Radius 0.08"
  • Cone Frontface Backing Diameter 2.05"
  • Cone Backface Backing Diameter 2.2"
  • Cup Frontface Backing Diameter 3.96"
  • Cup Backface Backing Diameter 3.78"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.07"
  • Effective Center Location -0.28"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 464
  • Cup Part Number 454
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 455
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 30500 lbf
  • Static Radial Load 37200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 7900 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 4540 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 3.3 lb

Features

Why Choose 464-454 Bearing for Combined Loads?

464-454 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 30,500 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, enhancing durability and performance.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is 464-454 Bearing Engineered for Reliability?

464-454 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction provides excellent wear resistance, extending its service life.
Precision tolerances ensure smooth operation, even under high stress.
Its standard radial clearance options allow for flexibility in different applications.

What Makes 464-454 Bearing Suitable for Heavy-Duty Use?

464-454 Bearing’s robust design can handle dynamic radial loads up to 30,500 lbf.
The tapered roller construction distributes loads evenly, reducing stress on individual components.
Its steel cage maintains roller positioning, preventing misalignment during operation.
With an ABEC-1 rating, it balances precision and durability for industrial needs.

Application

Industrial Uses of 464-454 Bearing
The 464-454 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability even in tough working conditions.

Where Is 464-454 Bearing Used?
You’ll often find 464-454 Bearing in automotive axles and wheel hubs, thanks to its ability to manage both radial and thrust loads. The inch sizing makes it a straightforward fit for many American-made vehicles.

Built for Heavy-Duty Use: 464-454 Bearing
This bearing excels in industrial fans and pumps, where its open design allows for easy lubrication and maintenance. The steel cage adds extra strength, making it reliable for continuous operation.

Automotive vs Aerospace: Applications of 464-454 Bearing
In automotive settings, 464-454 Bearing supports drivetrain components, while in aerospace, it’s suited for auxiliary systems due to its balanced load capacity. The ABEC-1 rating ensures consistent performance across applications.

What Makes 464-454 Bearing a Preferred Choice?
Its versatility shines in conveyor systems and material handling equipment, where the standard radial clearance adapts well to varying loads. The temperature range also makes it suitable for most industrial environments.

Q&A

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