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52375 Single Cones (Imperial)

52375 Single Cones (Imperial)

The 52375 single cones are tapered roller bearings designed for combined loads, with a 3.75-inch bore and made from durable chrome steel. They handle dynamic radial loads up to 50200 lbf and operate smoothly in temperatures from -30°C to 110°C.

Their open design allows for easy maintenance, while the steel cage ensures reliable performance under heavy loads. The bearings are interchangeable with Timken models, making them a practical choice for replacements.

Ideal for industrial machinery or automotive applications where combined radial and thrust loads are common. They come in standard radial clearance but are also available in C3, C4, and C5 options for specific needs.

Compliant with RoHS and REACH standards, these bearings offer a balance of strength and versatility for demanding environments. Their tapered design provides stable performance even under varying load conditions.

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Product Parameters

  • Part Number 52375
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 52375-52618 , 52375-52618P , 52375-52630X , 52375-52637 , 52375-52638 , 52375-52639 , 52375-52630XB , 52375-52637-B
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 52000
  • Bore Dia 3.75"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 1.4219"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 4.13"
  • Cone Backface Backing Diameter 4.41"
  • 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

Performance Features of 52375 Bearing

52375 Bearing is crafted from chrome steel, offering excellent resistance to wear and high load capacity.
Its dynamic radial load rating reaches 50,200 lbf, making it suitable for heavy-duty applications.

The tapered roller design ensures smooth operation under combined loads, enhancing performance.
With a temperature range of -30° to 110°C, it performs reliably in various environmental conditions.

The steel cage maintains roller alignment, reducing friction and extending the bearing’s service life.
Its standard radial clearance and ABEC-1 rating provide consistent precision in industrial settings.

Application

Industrial Uses of 52375 Bearing
The 52375 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in demanding environments.

Where Is 52375 Bearing Used?
You’ll find the 52375 Bearing in automotive applications like truck wheel hubs, where its high dynamic radial load capacity supports smooth performance. The inch sizing makes it a fit for many North American vehicle models.

Built for Heavy-Duty Use: 52375 Bearing
This bearing excels in industrial gearboxes, thanks to its steel cage and tapered rollers that manage both radial and thrust loads. It’s a reliable choice for equipment requiring long-term stability.

Automotive vs Aerospace: Applications of 52375 Bearing
In automotive systems, the 52375 Bearing is ideal for axles and transmissions, while its precision also suits aerospace landing gear components. The ABEC-1 rating ensures consistent performance across these fields.

Perfect Fit for Automation: 52375 Bearing
The 52375 Bearing works well in automated conveyor systems, where its standard radial clearance allows for smooth operation. Its open design simplifies maintenance in high-use industrial settings.

Q&A

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