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TS (Single Row Tapered Roller Bearings) (Imperial) 59176-59429

TS (Single Row Tapered Roller Bearings) (Imperial) 59176-59429

The 59176-59429 is a single-row tapered roller bearing with a 1.75″ bore and 4.29″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 45500 lbf radially and 8110 lbf thrust, making it versatile for heavy-duty use.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures from -30°C to 110°C, suitable for various industrial conditions.

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

Weighing 3.7 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets environmental and safety requirements.

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Product Parameters

  • Part Number 59176-59429
  • Brand TFL
  • Interchangeable Timken
  • Size 1.75" x 4.29" x 1.3751"
  • Bore Dia 1.75"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.29"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.4375"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.0625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.3751"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.03"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 2.2"
  • Cone Backface Backing Diameter 2.24"
  • Cup Frontface Backing Diameter 4.02"
  • Cup Backface Backing Diameter 3.66"
  • Cage Cone Frontface Clearance 0.09"
  • Cage Cone Backface Clearance 0.11"
  • Effective Center Location -0.38"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 59176
  • Cup Part Number 59429
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 59000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 45500 lbf
  • Static Radial Load 45400 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 11800 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 8110 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 3.7 lb

Features

Performance Features of 59176-59429 Bearing

59176-59429 Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 45,500 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, enhancing durability and reducing wear.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is 59176-59429 Bearing Engineered for Reliability?

59176-59429 Bearing features a single-row tapered roller design, providing stability and load distribution.
The chrome steel construction resists wear, ensuring a long service life even under high stress.
Its dynamic thrust rating of 8,110 lbf (Ca90) highlights its capability for demanding tasks.
The standard radial clearance options (C3/C4/C5) allow for flexibility in different applications.

Built for Durability: 59176-59429 Bearing

59176-59429 Bearing’s tapered roller design efficiently handles both radial and thrust loads.
The chrome steel components resist wear, maintaining performance over extended use.
With a static radial load capacity of 45,400 lbf, it excels in heavy industrial settings.
Its ABEC-1 rating ensures consistent precision and reliability.

Steel vs Ceramic Bearings: Strengths of 59176-59429 Bearing

59176-59429 Bearing uses chrome steel for both rollers and rings, balancing strength and cost-effectiveness.
The steel cage provides durability and maintains roller alignment under heavy loads.
Its dynamic radial rating (C90) of 11,800 lbf ensures reliable performance over millions of revolutions.
The bearing’s standard lubrication requirement simplifies maintenance while ensuring smooth operation.

Application

Industrial Uses of 59176-59429 Bearing
The 59176-59429 Bearing is commonly used in heavy machinery like construction equipment and mining rigs, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability even in demanding environments.

In automotive applications, 59176-59429 Bearing supports wheel hubs and differential systems, providing reliable performance under high stress. The imperial sizing makes it a preferred choice for North American vehicle manufacturers.

For industrial fans and blowers, 59176-59429 Bearing’s open design allows for easy lubrication, extending service life in continuous operation. The steel cage adds stability, reducing wear over time.

Where Is 59176-59429 Bearing Used?
You’ll often find 59176-59429 Bearing in agricultural machinery, such as tractors and harvesters, where its robust design handles rough terrain. The tapered rollers distribute loads evenly, reducing friction.

In conveyor systems, 59176-59429 Bearing ensures smooth movement of heavy materials, thanks to its high dynamic radial load capacity. The standard radial clearance makes it adaptable to various operational conditions.

Built for Heavy-Duty Use: 59176-59429 Bearing
The 59176-59429 Bearing excels in gearboxes and power transmission systems, where its combined load capability is crucial. Its ABEC-1 rating ensures consistent performance without unnecessary precision costs.

For pulp and paper processing equipment, 59176-59429 Bearing’s temperature resistance up to 110°C makes it a reliable choice. The steel cage and chrome steel rollers provide long-lasting service in humid conditions.

Automotive vs Aerospace: Applications of 59176-59429 Bearing
In automotive drivetrains, 59176-59429 Bearing handles high torque and radial loads, ensuring smooth power delivery. Its imperial sizing simplifies replacements in older vehicle models.

While not typically used in aerospace, 59176-59429 Bearing finds its place in ground support equipment, where durability and ease of maintenance are key. The open design allows for quick inspections and relubrication.

Q&A

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