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TS (Single Row Tapered Roller Bearings) (Imperial) 356-353

TS (Single Row Tapered Roller Bearings) (Imperial) 356-353

The 356-353 is a single-row tapered roller bearing with a 1.1875″ bore and 3.5433″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 18400 lbf radially and 2500 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 1.8 lb, it offers a robust yet manageable size. Compliant with RoHS and REACH standards for safe and reliable performance.

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Product Parameters

  • Part Number 356-353
  • Brand TFL
  • Interchangeable Timken
  • Size 1.1875" x 3.5433" x 0.9056"
  • Bore Dia 1.1875"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.5433"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.854"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.9055"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.9056"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.03"
  • Cup Backface ToClear Radius 0.08"
  • Cone Frontface Backing Diameter 1.56"
  • Cone Backface Backing Diameter 1.57"
  • Cup Frontface Backing Diameter 3.27"
  • Cup Backface Backing Diameter 3.15"
  • Cage Cone Frontface Clearance 0.09"
  • Cage Cone Backface Clearance 0"
  • Effective Center Location -0.19"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 356
  • Cup Part Number 353
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 355
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 18400 lbf
  • Static Radial Load 20000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 4770 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2500 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 1.8 lb

Features

Performance Features of 356-353 Bearing

356-353 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 18,400 lbf, ensuring reliable performance in various applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in diverse environments.

How Is 356-353 Bearing Engineered for Reliability?

356-353 Bearing features a single-row tapered roller design, ideal for handling both radial and thrust loads.
The chrome steel construction enhances durability, while the standard radial clearance ensures smooth operation.
Its dynamic thrust rating of 2,500 lbf makes it suitable for demanding industrial uses.
The open seal type allows for easy lubrication, maintaining performance over time.

Built for Durability: 356-353 Bearing

356-353 Bearing’s robust chrome steel components provide excellent wear resistance in heavy-duty applications.
The tapered roller design efficiently distributes loads, reducing stress on individual components.
With a static radial load capacity of 20,000 lbf, it ensures long-term reliability.
The steel cage adds structural integrity, keeping rollers in place during operation.

Steel vs Ceramic Bearings: Strengths of 356-353 Bearing

356-353 Bearing uses high-quality chrome steel for both rings and rollers, ensuring cost-effective durability.
The material choice provides excellent strength and fatigue resistance compared to ceramic alternatives.
Its ABEC-1 rating guarantees consistent precision for general industrial applications.
The standard lubrication requirement ensures easy maintenance and optimal performance.

Application

Industrial Uses of 356-353 Bearing
356-353 Bearing is commonly used in heavy machinery like conveyor systems and industrial gearboxes, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability in demanding environments.

Where Is 356-353 Bearing Used?
You’ll often find 356-353 Bearing in automotive applications, particularly in wheel hubs and transmissions, where its robust design supports both radial and thrust loads. The inch sizing makes it a good fit for many American-made vehicles.

Built for Heavy-Duty Use: 356-353 Bearing
356-353 Bearing excels in construction equipment, such as bulldozers and cranes, thanks to its high dynamic load capacity. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 356-353 Bearing
In automotive settings, 356-353 Bearing is ideal for drivetrains, while in aerospace, it’s used in auxiliary systems where reliability is key. The steel cage adds strength without adding unnecessary weight.

Perfect Fit for Automation: 356-353 Bearing
356-353 Bearing works well in robotic arms and automated assembly lines, where precision and load capacity are crucial. Its standard radial clearance ensures smooth operation in repetitive tasks.

Q&A

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