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TS (Single Row Tapered Roller Bearings) (Imperial) 67886-67820

TS (Single Row Tapered Roller Bearings) (Imperial) 67886-67820

The 67886-67820 is a single-row tapered roller bearing with a 7.48″ bore and 10.5″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 93,600 lbf radially and 19,800 lbf thrust, suitable for heavy-duty use.

Its open design allows for easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures 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 robust performance is needed.

Weighing 17.4 lb, it’s built to last and complies with RoHS and REACH standards for safety.

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Product Parameters

  • Part Number 67886-67820
  • Brand TFL
  • Interchangeable Timken
  • Size 7.4834" x 10.5" x 1.8543"
  • Bore Dia 7.4834"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 10.5"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.811"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.5"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.8543"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 8.98"
  • Cone Backface Backing Diameter 8.43"
  • Cup Frontface Backing Diameter 10.25"
  • Cup Backface Backing Diameter 9.69"
  • Cage Cone Frontface Clearance 0.12"
  • Cage Cone Backface Clearance 0.16"
  • Effective Center Location 0.42"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 67886
  • Cup Part Number 67820
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 67800
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 93600 lbf
  • Static Radial Load 188000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 24300 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 19800 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 17.4 lb

Features

Performance Features of 67886-67820 Bearing

67886-67820 Bearing is constructed with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 93,600 lbf, ensuring reliable performance in 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 well in various environmental conditions.

67886-67820 Bearing requires lubrication, ensuring smooth operation and reduced wear over time.
Its standard radial clearance options provide flexibility for different application needs.

Application

Industrial Uses of 67886-67820 Bearing
The 67886-67820 Bearing is commonly used in heavy machinery like construction equipment and mining rigs, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability even in demanding environments.

Where Is 67886-67820 Bearing Used?
You’ll often find the 67886-67820 Bearing in automotive applications, particularly in truck wheel hubs and axles. Its imperial sizing makes it a straightforward replacement for Timken bearings in North American vehicles.

Built for Heavy-Duty Use: 67886-67820 Bearing
The 67886-67820 Bearing excels in industrial gearboxes, thanks to its high dynamic radial load capacity. The open design allows for easy lubrication, extending its service life in continuous operation.

Automotive vs Aerospace: Applications of 67886-67820 Bearing
In automotive settings, the 67886-67820 Bearing supports heavy loads in drivetrains, while its precision makes it suitable for aerospace landing gear components. The steel cage adds stability under varying temperatures.

Practical Applications of 67886-67820 Bearing
For conveyor systems in factories, the 67886-67820 Bearing offers reliable performance with its standard radial clearance. Its ABEC-1 rating ensures consistent operation without unnecessary complexity.

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