+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
368-S-363D TDO (Two-Row Double-Outer Race) (Imperial)

368-S-363D TDO (Two-Row Double-Outer Race) (Imperial)

The 368-S-363D is a double-row tapered roller bearing with a 2.0312″ bore and 3.5433″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 39900 lbf and is designed for long-lasting performance.

Its open design allows easy lubrication, while the steel cage ensures smooth operation. The bearing works well in temperatures from -30°C to 110°C, making it suitable for various environments.

This model features a standard radial clearance and is ABEC-1 rated for reliable precision. Ideal for heavy-duty applications like gearboxes or industrial machinery where combined loads are common.

Weighing 2.480 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a dependable choice for replacements or new installations.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 368-S-363D
  • Brand TFL
  • Size 2.0312" x 3.5433" x 0.875"
  • Bore Dia 2.0312"
  • 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 2.32"
  • 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 368-S
  • 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 2.480 lb

Features

Performance Features of 368-S-363D Bearing

368-S-363D Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 39,900 lbf, ensuring reliable performance in heavy-duty applications.

The double-row tapered roller design distributes loads evenly, enhancing durability and stability.
With a standard radial clearance, it provides smooth operation across various conditions.

368-S-363D Bearing operates efficiently within a temperature range of -30° to 110°C.
Its steel cage maintains roller alignment, reducing wear and extending service life.

Application

Industrial Uses of 368-S-363D Bearing
368-S-363D Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its double-row design handles combined loads efficiently. The chrome steel construction ensures durability in rugged environments.

In automotive applications, 368-S-363D Bearing supports axle systems and wheel hubs, providing reliable performance under both radial and thrust loads. Its inch sizing makes it compatible with many North American vehicle models.

For industrial automation, 368-S-363D Bearing is a solid choice for conveyor systems and robotic arms, thanks to its open design and ease of lubrication. The steel cage adds extra strength for high-use scenarios.

What Makes 368-S-363D Bearing a Preferred Choice?
368-S-363D Bearing excels in agricultural machinery, like tractors and harvesters, where its tapered roller design manages heavy loads smoothly. The standard radial clearance offers flexibility for various operating conditions.

In material handling equipment, 368-S-363D Bearing ensures smooth operation in forklifts and cranes, with its dynamic load ratings providing long service life. The ABEC-1 rating balances precision and cost-effectiveness.

For general industrial use, 368-S-363D Bearing is versatile enough for pumps and compressors, where its temperature range suits most working environments. The open seal type simplifies maintenance.

Built for Heavy-Duty Use: 368-S-363D Bearing
368-S-363D Bearing is ideal for forestry equipment, such as log splitters and sawmills, where its combined load capacity handles demanding tasks. The steel cage resists wear even in dusty conditions.

In railway applications, 368-S-363D Bearing supports bogies and axles, offering reliable performance under constant vibration. Its inch measurements align with many rail industry standards.

For marine equipment, 368-S-363D Bearing works well in winches and steering systems, thanks to its corrosion-resistant chrome steel components. The lubrication requirement ensures consistent operation in wet environments.

Automotive vs Aerospace: Applications of 368-S-363D Bearing
In automotive systems, 368-S-363D Bearing is often found in differentials and transmissions, where its double-row design handles high torque. The inch sizing fits many classic and modern vehicles.

For aerospace ground support, 368-S-363D Bearing suits cargo loaders and tow tractors, providing sturdy performance without excessive weight. The temperature range covers most operational needs.

In industrial settings, 368-S-363D Bearing bridges the gap between heavy-duty and precision applications, making it useful in both sectors. Its open design allows for easy inspection and servicing.

Q&A

SEND INQUIRY