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TS (Single Row Tapered Roller Bearings) (Imperial) 67384-67322

TS (Single Row Tapered Roller Bearings) (Imperial) 67384-67322

The 67384-67322 is a single-row tapered roller bearing with a 4.75″ bore and 7.75″ outer diameter, crafted from sturdy chrome steel. It handles combined loads with a dynamic radial capacity of 97900 lbf and operates smoothly in temperatures from -30°C to 110°C.

Its open design allows for easy lubrication, while the steel cage ensures durability under heavy use. The bearing is interchangeable with Timken models, making it a practical choice for replacements.

With an ABEC-1 rating and standard radial clearance, it offers reliable performance for industrial applications. Ideal for machinery like gearboxes or conveyors where combined loads are common.

Weighing 11.9 lb, it’s built to last while meeting RoHS and REACH standards for safe use. The tapered roller design provides stability under varying load conditions.

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Product Parameters

  • Part Number 67384-67322
  • Brand TFL
  • Interchangeable Timken
  • Size 4.75" x 7.75" x 1.8126"
  • Bore Dia 4.75"
  • 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 1.8126"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.310"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 6.25"
  • Cone Backface Backing Diameter 5.83"
  • 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 67384
  • 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 97900 lbf
  • Static Radial Load 141000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 25400 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 15000 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 11.9 lb

Features

Performance Features of 67384-67322 Bearing

67384-67322 Bearing is constructed with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 97,900 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, reducing friction and enhancing durability.
With a temperature range of -30° to 110°C, it performs reliably in various operating conditions.

How Is 67384-67322 Bearing Engineered for Reliability?

67384-67322 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction provides excellent wear resistance, extending its service life.
Its standard radial clearance allows for smooth operation in diverse industrial settings.
The bearing’s ABEC-1 rating ensures consistent performance for precision applications.

Built for Durability: 67384-67322 Bearing

67384-67322 Bearing’s robust design includes a steel cage that maintains roller positioning under stress.
The tapered roller configuration efficiently distributes loads, reducing stress on individual components.
With a static radial load capacity of 141,000 lbf, it handles demanding operational conditions.
Its inch-sized dimensions make it compatible with various industrial equipment.

Steel vs Ceramic Bearings: Strengths of 67384-67322 Bearing

67384-67322 Bearing utilises chrome steel for both rings and rollers, offering superior strength.
This material choice provides better impact resistance compared to ceramic alternatives in heavy-load scenarios.
The bearing’s 11.9 lb weight reflects its sturdy construction for industrial applications.
Its standard lubrication requirements ensure consistent performance with proper maintenance.

Application

Industrial Uses of 67384-67322 Bearing
This bearing is commonly used in heavy machinery like construction equipment and mining gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

Where Is 67384-67322 Bearing Used?
You’ll often find 67384-67322 Bearing in agricultural machinery, supporting components like gearboxes and axles. Its inch sizing makes it a good fit for older equipment still running on imperial measurements.

Built for Heavy-Duty Use: 67384-67322 Bearing
67384-67322 Bearing works well in industrial fans and pumps, thanks to its ability to manage both radial and thrust loads. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 67384-67322 Bearing
In automotive settings, 67384-67322 Bearing supports drivetrain components, while in aerospace, it’s used in auxiliary systems. Its ABEC-1 rating ensures reliable performance across different industries.

Perfect Fit for Automation: 67384-67322 Bearing
67384-67322 Bearing is a solid choice for conveyor systems in automated factories. The steel cage provides stability, making it suitable for continuous operation without frequent maintenance.

Q&A

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