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TS (Single Row Tapered Roller Bearings) (Imperial) 55196-55434

TS (Single Row Tapered Roller Bearings) (Imperial) 55196-55434

The 55196-55434 is a single-row tapered roller bearing with a 1.9675″ bore and 4.3301″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 28300 lbf radially and 11100 lbf thrust, suitable for demanding applications.

Its open design allows for 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, making it a practical choice for replacements. Ideal for machinery like gearboxes or axles where combined loads are common.

Weighing 2.700 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 55196-55434
  • Brand TFL
  • Interchangeable Timken
  • Size 1.9675" x 4.3301" x 1.1516"
  • Bore Dia 1.9675"
  • 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 55196
  • 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 2.700 lb

Features

How Is 55196-55434 Bearing Engineered for Reliability?

55196-55434 Bearing features chrome steel rings and rollers, ensuring strength and 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 environments.

What Makes 55196-55434 Bearing Suitable for High-Temperature Applications?

55196-55434 Bearing operates efficiently in temperatures ranging from -30° to 110°C, maintaining performance in demanding conditions.
The chrome steel construction resists wear and deformation, even under high thermal stress.
Its standard radial clearance options (C3/C4/C5) allow for flexibility in different operating environments.
The open design facilitates proper lubrication, further enhancing its heat resistance.

Designed for Durability: 55196-55434 Bearing

55196-55434 Bearing is built with precision to handle both radial and thrust loads effortlessly.
The tapered roller design distributes loads evenly, reducing stress on individual components.
Its chrome steel rollers and rings provide excellent resistance to wear and fatigue.
With a static radial load capacity of 26,700 lbf, it ensures long-term reliability in heavy machinery.

Steel vs Ceramic Bearings: Strengths of 55196-55434 Bearing

55196-55434 Bearing utilises chrome steel for both rings and rollers, offering a balance of strength and cost-effectiveness.
This material choice ensures high resistance to wear and deformation under heavy loads.
The steel cage design enhances stability and reduces friction during operation.
With a dynamic thrust rating of 11,100 lbf, it delivers consistent performance in demanding applications.

Application

Industrial Uses of 55196-55434 Bearing
55196-55434 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.

What Makes 55196-55434 Bearing a Preferred Choice?
In automotive applications, 55196-55434 Bearing fits well in wheel hubs and differential systems, thanks to its precise inch sizing and robust load capacity. Its open design simplifies lubrication, extending service life.

Built for Heavy-Duty Use: 55196-55434 Bearing
For industrial fans and pumps, 55196-55434 Bearing offers reliable performance with its standard radial clearance and ABEC-1 rating. The steel cage adds stability during high-speed rotations.

Automotive vs Aerospace: Applications of 55196-55434 Bearing
While 55196-55434 Bearing excels in truck axles and off-road vehicles, its temperature range also makes it suitable for aerospace auxiliary systems. The interchangeable Timken design adds versatility.

Essential Roles of 55196-55434 Bearing
In conveyor systems, 55196-55434 Bearing’s dynamic thrust rating ensures smooth material handling. The tapered rollers reduce friction, making it ideal for continuous operation.

Q&A

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