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TS (Single Row Tapered Roller Bearings) (Imperial) 55200-55434

TS (Single Row Tapered Roller Bearings) (Imperial) 55200-55434

The 55200-55434 is a single-row tapered roller bearing with a 2″ bore and 4.33″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 28300 lbf radially and 11100 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 both radial and thrust loads are present.

Weighing 2.6 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 55200-55434
  • Brand TFL
  • Interchangeable Timken
  • Size 2" x 4.3301" x 1.1516"
  • Bore Dia 2"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.3301"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.0594"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.7766"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.1516"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.12"
  • Cone Frontface Backing Diameter 2.51"
  • Cone Backface Backing Diameter 2.8"
  • Cup Frontface Backing Diameter 4.11"
  • Cup Backface Backing Diameter 3.58"
  • Cage Cone Frontface Clearance 0.16"
  • Cage Cone Backface Clearance 0.16"
  • Effective Center Location 0.28"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 55200
  • Cup Part Number 55434
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 55000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 28300 lbf
  • Static Radial Load 26700 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 7350 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 11100 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 2.6 lb

Features

How Is 55200-55434 Bearing Engineered for Reliability?

55200-55434 Bearing features chrome steel rings and rollers, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 28,300 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 conditions.

Structural Advantages of 55200-55434 Bearing

55200-55434 Bearing’s tapered roller design efficiently handles both radial and thrust loads.
The precise cone and cup dimensions ensure smooth operation and easy installation.
Its standard radial clearance offers flexibility for different application requirements.
Chrome steel construction provides excellent resistance to wear and fatigue.

Why Choose 55200-55434 Bearing for Precision Tasks?

55200-55434 Bearing’s ABEC-1 rating ensures consistent performance in precision applications.
The effective center location of 0.28″ enhances stability and load distribution.
Steel cage construction keeps rollers in place, minimising noise and vibration.
With a dynamic thrust rating of 11,100 lbf, it excels in demanding environments.

Designed for Durability: 55200-55434 Bearing

55200-55434 Bearing’s single-row construction simplifies maintenance while ensuring reliability.
The chrome steel components resist wear, even under high-stress conditions.
Its wide temperature range allows operation in diverse industrial settings.
Standard lubrication requirements make it easy to maintain optimal performance.

Application

Industrial Uses of 55200-55434 Bearing
The 55200-55434 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 tough working conditions.

Where Is 55200-55434 Bearing Used?
You’ll often find the 55200-55434 Bearing in automotive applications like truck wheel hubs, where its ability to manage radial and thrust loads keeps things running smoothly. The inch sizing makes it a good fit for many North American vehicles.

Built for Heavy-Duty Use: 55200-55434 Bearing
In industrial settings, the 55200-55434 Bearing is a reliable choice for conveyor systems and gearboxes, thanks to its robust steel cage and high load capacity. Its open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 55200-55434 Bearing
While the 55200-55434 Bearing excels in automotive systems like differentials, its precision also suits aerospace components requiring consistent performance. The ABEC-1 rating ensures reliable operation in both fields.

Perfect Fit for Automation: 55200-55434 Bearing
The 55200-55434 Bearing works well in automated machinery, such as robotic arms, where its tapered rollers provide smooth motion under varying loads. Its standard radial clearance offers flexibility for different setups.

Q&A

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