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TS (Single Row Tapered Roller Bearings) (Imperial) 336-332A

TS (Single Row Tapered Roller Bearings) (Imperial) 336-332A

The 336-332A is a single-row tapered roller bearing with a 1.625″ bore and 3.1496″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 21200 lbf radially and 2570 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 use in gearboxes, axles, or industrial machinery where combined loads are common.

Weighing just 1.1 lb, it offers a balance of strength and portability. Compliant with RoHS and REACH standards for safe and reliable performance.

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Product Parameters

  • Part Number 336-332A
  • Brand TFL
  • Interchangeable Timken
  • Size 1.625" x 3.1496" x 0.9517"
  • Bore Dia 1.625"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.1496"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.882"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.8268"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.9517"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.03"
  • Cup Backface ToClear Radius 0.090"
  • Cone Frontface Backing Diameter 1.81"
  • Cone Backface Backing Diameter 1.85"
  • Cup Frontface Backing Diameter 2.99"
  • Cup Backface Backing Diameter 2.8"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0"
  • Effective Center Location -0.25"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 336
  • Cup Part Number 332A
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 335
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 21200 lbf
  • Static Radial Load 18700 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 5490 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2570 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 1.1 lb

Features

Why Choose 336-332A Bearing for Combined Loads?

336-332A Bearing is crafted with chrome steel rings and rollers, offering robust performance under combined radial and thrust loads.
Its dynamic radial load capacity reaches 21,200 lbf, making it suitable for heavy-duty applications.

The steel cage ensures proper roller alignment, enhancing durability and reducing friction.
With a temperature range of -30° to 110°C, it performs reliably in various operating conditions.

336-332A Bearing’s standard radial clearance and ABEC-1 rating provide consistent precision.
Its open design simplifies lubrication, ensuring smooth operation over extended periods.

Application

Industrial Uses of 336-332A Bearing
The 336-332A Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability in demanding environments.

In automotive applications, 336-332A Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. The imperial sizing makes it a straightforward replacement for Timken equivalents in older vehicles.

For industrial conveyor systems, 336-332A Bearing’s open design simplifies lubrication and maintenance, reducing downtime. The standard radial clearance options allow for flexibility in different operational conditions.

Where Is 336-332A Bearing Used?
You’ll often find 336-332A Bearing in mining equipment, where its robust design withstands high radial and thrust loads. The steel cage adds extra strength for long-term use.

In power transmission systems, 336-332A Bearing supports shafts and gears, ensuring smooth rotation. Its ABEC-1 rating makes it suitable for general precision requirements.

Built for Heavy-Duty Use: 336-332A Bearing
The 336-332A Bearing excels in applications like forklifts and cranes, where its combined load capacity is essential. The tapered rollers distribute stress evenly, extending service life.

For railway rolling stock, 336-332A Bearing’s temperature tolerance and lubrication needs make it a dependable choice. Its compatibility with Timken parts simplifies sourcing.

Automotive vs Aerospace: Applications of 336-332A Bearing
In automotive settings, 336-332A Bearing is ideal for drivetrain components, offering a balance of strength and precision. The inch measurements align with many North American vehicle standards.

While not typically used in aerospace, 336-332A Bearing suits ground support equipment, where reliability matters. Its chrome steel rollers handle frequent load changes without compromising performance.

Q&A

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