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TS (Single Row Tapered Roller Bearings) (Imperial) 52375-52630X

TS (Single Row Tapered Roller Bearings) (Imperial) 52375-52630X

The 52375-52630X is a single-row tapered roller bearing with a 3.75″ bore and 6.2992″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 50200 lbf and is designed for long-lasting performance.

Its open design allows for easy lubrication, while the steel cage ensures durability. 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 gearboxes or vehicle axles where combined loads are common.

Weighing 6.2 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number 52375-52630X
  • Brand TFL
  • Interchangeable Timken
  • Size 3.75" x 6.2992" x 1.4375"
  • Bore Dia 3.75"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 6.2992"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.4219"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.0313"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.4375"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.12"
  • Cone Frontface Backing Diameter 4.8"
  • Cone Backface Backing Diameter 4.41"
  • Cup Frontface Backing Diameter 6.03"
  • Cup Backface Backing Diameter 5.67"
  • Cage Cone Frontface Clearance 0.12"
  • Cage Cone Backface Clearance 0.16"
  • Effective Center Location -0.02"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 52375
  • Cup Part Number 52630X
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 52000
  • Ring Material Chrome Steel
  • Roller 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 Thrust Rating(90 Million Revolutions)(Ca90) 10600 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 6.2 lb

Features

Performance Features of 52375-52630X Bearing

52375-52630X Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 50,200 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, reducing friction and enhancing durability.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is 52375-52630X Bearing Engineered for Reliability?

52375-52630X Bearing features precise cone and cup dimensions, ensuring smooth operation under combined loads.
The chrome steel construction provides excellent wear resistance, extending its service life.
Its dynamic thrust rating of 10,600 lbf ensures consistent performance in demanding environments.
The open design allows for easy lubrication, maintaining optimal functionality.

Designed for Durability: 52375-52630X Bearing

52375-52630X Bearing’s single-row tapered roller design handles both radial and thrust loads efficiently.
The standard radial clearance options (C3/C4/C5) allow for flexibility in different applications.
With a static radial load capacity of 77,000 lbf, it excels in high-stress scenarios.
The steel cage and chrome steel rollers ensure long-lasting performance with minimal maintenance.

Application

Industrial Uses of 52375-52630X Bearing
52375-52630X Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, 52375-52630X Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a preferred choice for North American vehicle models.

For industrial conveyors, 52375-52630X Bearing’s open design allows for easy lubrication, reducing downtime in high-use environments. The steel cage adds extra strength, making it suitable for continuous operation.

What Makes 52375-52630X Bearing a Preferred Choice?
52375-52630X Bearing stands out in agricultural machinery, where its ability to handle radial and thrust loads keeps equipment running smoothly. The standard radial clearance offers flexibility for different applications.

In material handling systems, 52375-52630X Bearing’s robust design ensures long service life even under constant stress. Its compatibility with Timken models makes replacement straightforward.

Built for Heavy-Duty Use: 52375-52630X Bearing
52375-52630X Bearing excels in forestry equipment, where its tapered rollers manage uneven loads effortlessly. The ABEC-1 rating ensures consistent performance without unnecessary precision costs.

For railway applications, 52375-52630X Bearing’s durability and ease of maintenance make it ideal for freight car axles. The temperature range suits various climates, from cold winters to hot summers.

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