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TS (Single Row Tapered Roller Bearings) (Imperial) 39575-39520

TS (Single Row Tapered Roller Bearings) (Imperial) 39575-39520

The 39575-39520 is a single-row tapered roller bearing with a 2-inch bore and 4.4375-inch outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 37,500 lbf radially and 5,650 lbf thrust, making it versatile for various applications.

Its open design allows easy lubrication, while the steel cage ensures durability under heavy use. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery or automotive systems where combined loads are common.

Weighing 3.3 lb, it balances strength and manageability. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 39575-39520
  • Brand TFL
  • Interchangeable Timken
  • Size 2" x 4.4375" x 1.1875"
  • Bore Dia 2"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.4375"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.1875"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.9375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.1875"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 2.4"
  • Cone Backface Backing Diameter 2.68"
  • Cup Frontface Backing Diameter 4.25"
  • Cup Backface Backing Diameter 3.98"
  • Cage Cone Frontface Clearance 0.13"
  • Cage Cone Backface Clearance 0.05"
  • Effective Center Location -0.26"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 39575
  • Cup Part Number 39520
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 39500
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 37500 lbf
  • Static Radial Load 50300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 9730 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5650 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 3.3 lb

Features

How Is 39575-39520 Bearing Engineered for Reliability?

39575-39520 Bearing features chrome steel rings and rollers, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 37,500 lbf, making it suitable for heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

What Makes 39575-39520 Bearing Suitable for High-Temperature Applications?

39575-39520 Bearing is built with chrome steel components, capable of withstanding temperatures up to 110°C.
The open design allows for efficient lubrication, ensuring smooth operation even in demanding conditions.
Its static radial load capacity of 50,300 lbf provides stability under heavy loads.
The standard radial clearance options offer flexibility for different installation needs.

Designed for Durability: 39575-39520 Bearing

39575-39520 Bearing’s tapered roller design efficiently handles combined radial and thrust loads.
The chrome steel construction resists wear, ensuring long service life in industrial applications.
With a dynamic thrust rating of 5,650 lbf, it delivers consistent performance under stress.
Its ABEC-1 rating guarantees precision and reliability in various machinery setups.

Application

Industrial Uses of 39575-39520 Bearing
The 39575-39520 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in demanding environments.

Where Is 39575-39520 Bearing Used?
You’ll often find 39575-39520 Bearing in automotive applications like truck wheel hubs, where its robust design supports both radial and thrust loads. The inch sizing makes it a perfect fit for North American vehicle standards.

Built for Heavy-Duty Use: 39575-39520 Bearing
This bearing excels in industrial settings like conveyor systems, thanks to its high dynamic radial load capacity. The open seal design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 39575-39520 Bearing
In automotive systems, 39575-39520 Bearing is ideal for wheel hubs and transmissions, while its precision makes it suitable for aerospace landing gear components. The steel cage adds extra strength for high-stress scenarios.

Perfect Fit for Automation: 39575-39520 Bearing
For automated machinery, 39575-39520 Bearing provides reliable performance in robotic arms and assembly lines. Its standard radial clearance ensures smooth operation under varying loads.

Q&A

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