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453X Single Cups (Imperial)

453X Single Cups (Imperial)

The 453X is a tapered roller bearing cup with an outer diameter of 4.125 inches and a width of 0.9687 inches, made from sturdy chrome steel. It fits well with various bearing part numbers, including Timken equivalents, ensuring easy replacements.

Designed for standard use, it operates smoothly in temperatures from -30°C to 110°C. Its ABEC-1 rating ensures reliable performance for general applications.

The cup features precise tolerances, with a backing diameter of 3.62 inches at the backface and 3.90 inches at the frontface. This design helps it stay securely in place during operation.

Ideal for industrial machinery or automotive systems where tapered roller bearings are needed. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 453X
  • Brand TFL
  • Interchangeable Timken
  • Size 3.62" x 4.125" x 0.9687"
  • Outer Dia 4.125"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 0.9687"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.13"
  • Cup Frontface Backing Diameter 3.90"
  • Cup Backface Backing Diameter 3.62"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number 455-453X , 455-S-453X , 455A-453X , 455W-453X , 456-453X , 457-453X , 458-453X , 460-453X , 461-453X , 462-453X , 462A-453X , 462W-453X , 463-453X , 464-453X , 464A-453X , 465-453X , 466-453X , 467-453X , 468-453X , 469-453X
  • Cups Type Standard
  • Series 455
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

How Is 453X Bearing Engineered for Reliability?

453X Bearing features chrome steel construction, ensuring durability and resistance to wear.
Its tapered roller design provides stable performance under various load conditions.

The cup width tolerance of +0.002″ to -0.01″ ensures precise fit and alignment.
With a temperature range of -30° to 110°C, it performs reliably in diverse environments.

453X Bearing is interchangeable with Timken models, offering flexibility in replacement.
Its ABEC-1 rating guarantees consistent quality for standard applications.

Application

Industrial Uses of 453X Bearing
453X Bearing is commonly used in heavy machinery like conveyor systems and industrial gearboxes, where its tapered design handles radial and axial loads efficiently. The chrome steel construction ensures durability in demanding environments.

What Makes 453X Bearing a Preferred Choice?
In automotive applications, 453X Bearing fits well in wheel hubs and differential systems, offering reliable performance under varying loads. Its inch sizing makes it compatible with many North American vehicle models.

Built for Heavy-Duty Use: 453X Bearing
For agricultural equipment, 453X Bearing provides robust support in tractors and harvesters, withstanding harsh conditions. The standard cup design simplifies installation and maintenance.

Automotive vs Aerospace: Applications of 453X Bearing
While 453X Bearing excels in automotive wheel assemblies, it also suits aerospace landing gear components where precision and strength are key. Its temperature range ensures performance in diverse climates.

Essential Roles of 453X Bearing
In construction machinery, 453X Bearing supports crane booms and excavator arms, handling heavy loads with ease. The ABEC-1 rating balances precision and cost-effectiveness for these applications.

Q&A

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