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369AS-363D TDO (Two-Row Double-Outer Race) (Imperial)

369AS-363D TDO (Two-Row Double-Outer Race) (Imperial)

The 369AS-363D is a two-row tapered roller bearing with a 1.875″ bore and 3.5433″ outer diameter, built from sturdy chrome steel for long-lasting performance. It handles combined loads with a dynamic radial capacity of 39,900 lbf and operates smoothly in temperatures from -30°C to 110°C.

Its double-row design distributes loads evenly, while the open seal allows for easy lubrication. The steel cage ensures durability, making it suitable for heavy-duty applications.

This bearing is ideal for industrial machinery or automotive systems where high radial and thrust loads are common. It meets RoHS and REACH standards, ensuring safe and reliable use.

Weighing 2.71 lb, it’s robust yet manageable for its size. The standard radial clearance can be adjusted to C3, C4, or C5 for specific needs.

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Product Parameters

  • Part Number 369AS-363D
  • Brand TFL
  • Size 1.875" x 3.5433" x 0.875"
  • Bore Dia 1.875"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.5433"
  • Outer Dia Tolerance +0.001" to 0
  • Double Cup Width 1.6563"
  • Double Cup Width Tolerance +0.003" to -0.01
  • Cone Width 0.875"
  • Cone Width Tolerance +0.002" to -0.01
  • Bearing Width Across Cups 1.9688"
  • Bearing Width Across Cups Tolerance +0.008" to 0
  • Cup Backface ToClear Radius 0.03"
  • Cone Backface Backing Diameter 2.24"
  • Cup Frontface Backing Diameter 3.34"
  • Cage Cone Backface Clearance 0"
  • Dynamic Radial Load 39900 lbf
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 369AS
  • Cup Part Number 363D
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Cups Type Standard
  • Series 365
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Rating(One Row 90 Million Revolutions) 5930 lbf
  • Dynamic Thrust Rating(90 Million Revolutions) 3250 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions) 10300 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 2.71 lb

Features

How Is 369AS-363D Bearing Engineered for Reliability?

369AS-363D Bearing features a double-row tapered roller design, providing strong resistance to combined radial and thrust loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 39,900 lbf.

The steel cage maintains roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

369AS-363D Bearing’s standard radial clearance options offer flexibility for different applications.
Its open design allows for easy lubrication, ensuring smooth operation over time.

Application

Industrial Uses of 369AS-363D Bearing
369AS-363D Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its double-row design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability in demanding environments.

Where Is 369AS-363D Bearing Used?
You’ll often find 369AS-363D Bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it a good fit for American-made vehicles and industrial gearboxes.

Built for Heavy-Duty Use: 369AS-363D Bearing
This bearing excels in agricultural machinery, like tractors and harvesters, thanks to its robust tapered roller design. The open seal allows for easy lubrication, extending its service life in dusty conditions.

Automotive vs Aerospace: Applications of 369AS-363D Bearing
In automotive settings, 369AS-363D Bearing supports high-load components like axles and transmissions. While not typically used in aerospace, its reliability makes it suitable for ground support equipment.

Key Fields for 369AS-363D Bearing
369AS-363D Bearing is a solid choice for industrial fans and pumps, where its standard radial clearance ensures smooth operation. The steel cage adds stability, even under continuous use.

Q&A

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