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52401N Single Cones (Imperial)
52401N Single Cones (Imperial)

52401N Single Cones (Imperial)

The 52401N is a single-row tapered roller bearing with a 4-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 50,200 lbf and static loads up to 77,000 lbf.

Its open design allows easy maintenance, 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, 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 for demanding environments. The standard radial clearance can also be adjusted for specific needs.

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Product Parameters

  • Part Number 52401N
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 52000
  • Bore Dia 4"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 1.4219"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.31"
  • Cone Frontface Backing Diameter 4.37"
  • Cone Backface Backing Diameter 4.96"
  • Cage Cone Frontface Clearance 0.12"
  • Cage Cone Backface Clearance 0.16"
  • Effective Center Location -0.02"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 50200 lbf
  • Static Radial Load 77000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 13000 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 87500 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 10600 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 22700 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 52401N Bearing Engineered for Reliability?

52401N Bearing is crafted from chrome steel, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 50,200 lbf, ensuring dependable performance in tough conditions.

The steel cage maintains roller alignment, reducing friction and enhancing longevity.
With a temperature range of -30° to 110°C, it performs reliably in varied environments.

52401N Bearing’s standard radial clearance allows flexibility for different applications.
Its ABEC-1 rating ensures consistent precision for industrial use.

Application

Key Fields for 52401N Bearing
52401N Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The open seal type allows for easy lubrication, extending its service life in demanding conditions.

What Makes 52401N Bearing a Preferred Choice?
In automotive applications, 52401N Bearing is ideal for wheel hubs and differential systems due to its high dynamic radial load capacity. The inch sizing ensures compatibility with North American vehicle standards, making it a reliable choice for repairs and upgrades.

Built for Heavy-Duty Use: 52401N Bearing
For industrial gearboxes, 52401N Bearing provides stable performance under high thrust and radial loads. Its chrome steel construction and steel cage offer durability, even in continuous operation scenarios.

Automotive vs Industrial: Applications of 52401N Bearing
52401N Bearing excels in both automotive and industrial settings, from truck axles to conveyor systems. The standard radial clearance and ABEC-1 rating make it versatile for various precision requirements.

Where Is 52401N Bearing Used?
In agricultural machinery, 52401N Bearing supports components like PTO shafts and harvesters, where its robust design withstands harsh environments. The temperature range of -30° to 110°C ensures reliability in diverse weather conditions.

Q&A

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