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TS (Single Row Tapered Roller Bearings) (Imperial) 4553-4536

TS (Single Row Tapered Roller Bearings) (Imperial) 4553-4536

The 4553-4536 is a single-row tapered roller bearing with a 2.125″ bore and 4.375″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 40500 lbf radially and 6030 lbf thrust, making it versatile for various applications.

The open design allows easy lubrication, while the steel cage ensures durability. Its standard radial clearance and ABEC-1 rating provide reliable performance in temperatures from -30°C to 110°C.

This bearing is interchangeable with Timken models, ideal for replacements in heavy machinery or automotive systems. Weighing 4.2 lb, it balances strength and manageability for industrial use.

Compliant with RoHS and REACH standards, it’s a practical choice for engineers and maintenance teams needing robust load-bearing solutions.

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Product Parameters

  • Part Number 4553-4536
  • Brand TFL
  • Interchangeable Timken
  • Size 2.125" x 4.375" x 1.7812"
  • Bore Dia 2.125"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.375"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.831"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.2813"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.7812"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 2.48"
  • Cone Backface Backing Diameter 2.76"
  • Cup Frontface Backing Diameter 3.96"
  • Cup Backface Backing Diameter 3.66"
  • Cage Cone Frontface Clearance 0.09"
  • Cage Cone Backface Clearance 0.29"
  • Effective Center Location -0.74"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 4553
  • Cup Part Number 4536
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 4500
  • Ring Material Chrome Steel
  • Roller 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 Thrust Rating(90 Million Revolutions)(Ca90) 6030 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 4.2 lb

Features

How Is 4553-4536 Bearing Engineered for Reliability?

4553-4536 Bearing features chrome steel rings and rollers, providing robust resistance to combined loads.
Its dynamic radial load capacity reaches 40,500 lbf, ensuring dependable performance in tough conditions.
The steel cage maintains roller alignment, reducing friction and enhancing durability.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

What Makes 4553-4536 Bearing Suitable for High-Temperature Applications?

4553-4536 Bearing is built to withstand temperatures from -30° to 110°C without compromising performance.
The chrome steel construction ensures stability and strength even under thermal stress.
Its open design allows for effective lubrication, reducing heat buildup during operation.
This makes it ideal for applications where temperature fluctuations are common.

Built for Durability: 4553-4536 Bearing

4553-4536 Bearing’s chrome steel components offer excellent wear resistance, extending its service life.
The tapered roller design efficiently handles both radial and thrust loads.
With a static radial load capacity of 53,200 lbf, it excels in heavy-duty applications.
Its standard radial clearance ensures smooth operation and easy installation.

Application

Industrial Uses of 4553-4536 Bearing
4553-4536 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, 4553-4536 Bearing fits well in wheel hubs and differential systems, providing reliable performance under radial and thrust loads. Its imperial sizing makes it a straightforward replacement for Timken bearings in many vehicles.

For industrial conveyor systems, 4553-4536 Bearing’s open design allows for easy lubrication, extending service life in high-load scenarios. The steel cage adds robustness, making it suitable for continuous operation.

Where Is 4553-4536 Bearing Used?
You’ll often find 4553-4536 Bearing in mining equipment, where its ability to handle heavy radial and axial loads is crucial. The standard radial clearance ensures smooth operation even under variable conditions.

In wind turbines, 4553-4536 Bearing supports rotor shafts, thanks to its high dynamic load capacity. The ABEC-1 rating balances precision and cost-effectiveness for such large-scale applications.

Built for Heavy-Duty Use: 4553-4536 Bearing
4553-4536 Bearing excels in railway axle boxes, where its tapered rollers manage both radial and thrust forces. The inch measurements simplify integration into existing North American systems.

For oilfield machinery, 4553-4536 Bearing’s temperature tolerance and lubrication requirements make it a dependable choice. Its weight-to-load ratio is well-suited for portable drilling rigs.

Automotive vs Aerospace: Applications of 4553-4536 Bearing
In trucks, 4553-4536 Bearing typically handles wheel loads and drivetrain stresses, while in aircraft ground equipment, it supports landing gear mechanisms. The chrome steel components resist wear in both environments.

For farm tractors, 4553-4536 Bearing endures muddy conditions, whereas in food processing conveyors, its open design simplifies cleaning. The interchangeable Timken compatibility adds versatility across industries.

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