+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) 9380-9320

TS (Single Row Tapered Roller Bearings) (Imperial) 9380-9320

The 9380-9320 is a single-row tapered roller bearing with a 3″ bore and 7″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 81600 lbf radially and 27700 lbf thrust, making it a robust choice for heavy-duty applications.

Its open design allows for easy lubrication, while the steel cage ensures durability under high stress. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery, gearboxes, or automotive systems where combined loads are common.

Weighing 12.8 lb, it’s built to last with standard radial clearance and ABEC-1 precision. Compliant with RoHS and REACH standards for safe and sustainable use.

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

Product Parameters

  • Part Number 9380-9320
  • Brand TFL
  • Interchangeable Timken
  • Size 3" x 7" x 2.0625"
  • Bore Dia 3"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 7"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.8125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.0625"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 4.57"
  • Cone Backface Backing Diameter 4.13"
  • Cup Frontface Backing Diameter 6.48"
  • Cup Backface Backing Diameter 5.83"
  • Cage Cone Frontface Clearance 0.19"
  • Cage Cone Backface Clearance 0.32"
  • Effective Center Location 0.17"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 9380
  • Cup Part Number 9320
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 9300
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 81600 lbf
  • Static Radial Load 78800 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 21200 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 27700 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 12.800 lb

Features

How Is 9380-9320 Bearing Engineered for Reliability?

9380-9320 Bearing features chrome steel rings and rollers, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 81,600 lbf, making it suitable for heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

Structural Advantages of 9380-9320 Bearing

9380-9320 Bearing’s single-row tapered roller design efficiently handles both radial and thrust loads.
Precision-engineered with standard radial clearance, it ensures smooth operation in diverse conditions.
The chrome steel construction resists wear, while the steel cage enhances stability.
Its effective center location of 0.17″ optimises load distribution for consistent performance.

Why Choose 9380-9320 Bearing for Precision Tasks?

9380-9320 Bearing offers a dynamic thrust rating of 27,700 lbf, ideal for precision applications.
The tapered roller design minimises friction, ensuring quiet and efficient operation.
Its ABEC-1 rating guarantees reliable performance in industrial settings.
With a weight of 12.800 lb, it balances strength and manageability for easier installation.

Application

Industrial Uses of 9380-9320 Bearing
The 9380-9320 Bearing is widely used in heavy machinery, such as construction equipment and mining conveyors, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability even in demanding environments.

In automotive applications, 9380-9320 Bearing is commonly found in wheel hubs and differential systems, providing reliable performance under high radial and thrust loads. The imperial sizing makes it a preferred choice for North American vehicle models.

For industrial gearboxes, 9380-9320 Bearing’s open design and steel cage allow for easy lubrication and maintenance, extending service life. Its standard radial clearance also ensures smooth operation in varying temperature conditions.

What Makes 9380-9320 Bearing a Preferred Choice?
The 9380-9320 Bearing’s single-row tapered design offers excellent load distribution, making it suitable for applications like agricultural machinery and railcar axles. Its ABEC-1 rating balances precision and cost-effectiveness.

In power transmission systems, 9380-9320 Bearing supports high-speed operations with minimal friction, thanks to its chrome steel rollers. The interchangeable Timken design adds versatility for replacement and upgrades.

Built for Heavy-Duty Use: 9380-9320 Bearing
The 9380-9320 Bearing excels in applications like crane booms and forklifts, where its dynamic radial load capacity of 81,600 lbf ensures stability. The steel cage enhances strength under continuous use.

For pulp and paper processing equipment, 9380-9320 Bearing’s resistance to wear and standard lubrication requirements simplify maintenance. Its temperature range of -30° to 110°C suits various operational conditions.

Automotive vs Aerospace: Applications of 9380-9320 Bearing
In automotive settings, 9380-9320 Bearing is ideal for drivetrain components, offering reliable performance under combined loads. Its imperial sizing aligns with standard North American manufacturing specs.

For aerospace ground support equipment, 9380-9320 Bearing’s robust construction handles heavy loads while maintaining precision. The open design allows for easy inspection and lubrication.

Q&A

SEND INQUIRY