+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) 67391-67322

TS (Single Row Tapered Roller Bearings) (Imperial) 67391-67322

The 67391-67322 is a single-row tapered roller bearing with a 5.25″ bore and 7.75″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 82600 lbf and is designed for long-lasting performance.

Its open design allows 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 industrial machinery or automotive applications where combined loads are common.

Weighing 10 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and reliable use.

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

Product Parameters

  • Part Number 67391-67322
  • Brand TFL
  • Interchangeable Timken
  • Size 5.25" x 7.75" x 1.8125"
  • Bore Dia 5.25"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 7.75"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.8125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.5"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.8125"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.310"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 6.57"
  • Cone Backface Backing Diameter 6.18"
  • Cup Frontface Backing Diameter 7.48"
  • Cup Backface Backing Diameter 7.09"
  • Cage Cone Frontface Clearance 0.09"
  • Cage Cone Backface Clearance 0.13"
  • Effective Center Location -0.25"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 67391
  • Cup Part Number 67322
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 67300
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 82600 lbf
  • Static Radial Load 141000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 21400 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 12600 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 10 lb

Features

Performance Features of 67391-67322 Bearing

67391-67322 Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 82,600 lbf, making it suitable for heavy-duty applications.

The tapered roller design ensures efficient load distribution, reducing stress on individual components.
With a static radial load of 141,000 lbf, it provides reliable support in demanding conditions.

67391-67322 Bearing operates within a temperature range of -30° to 110°C, ensuring versatility.
The steel cage maintains roller alignment, enhancing durability and smooth operation.

This bearing requires lubrication but offers standard radial clearance options for flexibility.
Its ABEC-1 rating balances precision and cost-effectiveness for various industrial uses.

Application

Industrial Uses of 67391-67322 Bearing
67391-67322 Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined radial and thrust loads efficiently.
The chrome steel construction ensures durability in harsh environments, making it a reliable choice for long-term use.

What Makes 67391-67322 Bearing a Preferred Choice?
In automotive applications, 67391-67322 Bearing supports wheel hubs and differential systems, providing smooth performance under heavy loads.
Its inch sizing makes it compatible with many North American vehicle models, simplifying replacements and maintenance.

Built for Heavy-Duty Use: 67391-67322 Bearing
For industrial conveyors and gearboxes, 67391-67322 Bearing offers excellent load capacity and stability.
The open design allows for easy lubrication, ensuring consistent performance even in high-demand settings.

Automotive vs Aerospace: Applications of 67391-67322 Bearing
In automotive systems, 67391-67322 Bearing is ideal for axles and transmissions, where its strength and precision are key.
While not typically used in aerospace, its robust design suits other high-load industries like agriculture and marine equipment.

Perfect Fit for Automation: 67391-67322 Bearing
67391-67322 Bearing works well in automated production lines, where its tapered rollers reduce friction and wear.
The steel cage adds extra durability, making it suitable for continuous operation in manufacturing plants.

Q&A

SEND INQUIRY