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4559 Single Cones (Imperial)

4559 Single Cones (Imperial)

The 4559 single cones are tapered roller bearings with a 1.7717″ bore, designed for combined loads. Made from durable chrome steel, they handle dynamic radial loads up to 40500 lbf and static loads up to 53200 lbf.

Their open design allows easy maintenance, while the steel cage ensures reliable performance. The bearings operate smoothly in temperatures from -30°C to 110°C.

These cones are interchangeable with Timken bearings, making them a practical choice for replacements. Ideal for heavy-duty applications like truck axles or industrial gearboxes where combined loads are common.

With standard radial clearance and ABEC-1 rating, they offer a balance of precision and durability. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 4559
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 4559-4520 , 4559-4535 , 4559-4536
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 4559
  • Bore Dia 1.7717"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 1.581"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 2.2"
  • Cone Backface Backing Diameter 2.44"
  • Cage Cone Frontface Clearance 0.09"
  • Cage Cone Backface Clearance 0.04"
  • Effective Center Location -0.49"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 40500 lbf
  • Static Radial Load 53200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 10500 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 70600 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 6030 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 18300 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of 4559 Bearing

4559 Bearing is built with chrome steel rings, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 40,500 lbf, ensuring reliable performance in tough conditions.

The steel cage maintains proper roller alignment, reducing wear and extending service life.
With a temperature range of -30° to 110°C, it performs well in various environments.

4559 Bearing’s tapered roller design provides smooth operation under heavy loads.
Its standard radial clearance ensures compatibility with different applications.

Application

Industrial Uses of 4559 Single Cones (Imperial)
The 4559 Single Cones are commonly used in heavy machinery like construction equipment and mining tools, where their tapered roller design handles combined loads effectively.
Their chrome steel construction ensures durability even in demanding environments, making them a reliable choice for industrial applications.

Where Is 4559 Single Cones (Imperial) Used?
You’ll often find 4559 Single Cones in automotive systems such as wheel hubs and differentials, where their high dynamic radial load capacity is essential.
The inch sizing makes them compatible with many North American vehicles, offering versatility across different models.

Built for Heavy-Duty Use: 4559 Single Cones (Imperial)
In agricultural machinery, 4559 Single Cones provide stable performance under varying loads, thanks to their robust steel cage and tapered roller design.
They’re also easy to maintain, which is a plus for equipment that sees frequent use.

Automotive vs Aerospace: Applications of 4559 Single Cones (Imperial)
While 4559 Single Cones excel in automotive applications like truck axles, they’re also suitable for aerospace ground support equipment.
Their ABEC-1 rating ensures consistent performance, whether on the road or in less demanding aerospace settings.

Key Fields for 4559 Single Cones (Imperial)
In conveyor systems, 4559 Single Cones offer smooth operation under heavy radial and thrust loads, reducing downtime.
Their standard radial clearance options make them adaptable to various industrial needs.

Q&A

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