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TS (Single Row Tapered Roller Bearings) (Imperial) 86669-86100W

TS (Single Row Tapered Roller Bearings) (Imperial) 86669-86100W

The 86669-86100W is a single-row tapered roller bearing with a 6.6929″ bore and 10″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 112,000 lbf radial and 18,300 lbf thrust, making it robust for heavy-duty use.

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

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

Weighing 15.7 lb, it’s designed for long-lasting performance in demanding conditions. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 86669-86100W
  • Brand TFL
  • Interchangeable Timken
  • Size 6.6929" x 10" x 1.8126"
  • Bore Dia 6.6929"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 10"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.8125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.3125"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.8126"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.190"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 8.07"
  • Cone Backface Backing Diameter 7.44"
  • Cup Frontface Backing Diameter 9.43"
  • Cup Backface Backing Diameter 9.21"
  • Cage Cone Frontface Clearance 0.11"
  • Cage Cone Backface Clearance 0.25"
  • Effective Center Location -0.06"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 86669
  • Cup Part Number 86100W
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 86000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 112000 lbf
  • Static Radial Load 145000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 29000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 18300 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 15.7 lb

Features

Performance Features of 86669-86100W Bearing

86669-86100W Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 112,000 lbf, ensuring reliable performance in heavy-duty applications.

The steel cage maintains roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs well in various operating conditions.

86669-86100W Bearing requires lubrication, which helps maintain smooth operation over time.
Its standard radial clearance options provide flexibility for different installation needs.

The tapered roller design efficiently handles both radial and thrust loads.
This makes 86669-86100W Bearing suitable for a wide range of industrial applications.

Application

Industrial Uses of 86669-86100W Bearing
86669-86100W Bearing is commonly used in heavy machinery like construction equipment and mining rigs, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in tough working conditions.

In automotive applications, 86669-86100W Bearing fits well in truck wheel hubs and differential systems, providing reliable performance under high radial and thrust loads. Its inch sizing makes it a preferred choice for American and British vehicle models.

For industrial gearboxes, 86669-86100W Bearing’s single-row design offers precise alignment and smooth operation. The steel cage adds strength, making it suitable for high-speed rotations and long service life.

Where Is 86669-86100W Bearing Used?
You’ll often find 86669-86100W Bearing in agricultural machinery like tractors and harvesters, where its robust build handles uneven loads. The open seal design allows for easy lubrication, extending its lifespan.

In conveyor systems, 86669-86100W Bearing supports heavy loads while maintaining stability. Its standard radial clearance ensures consistent performance in varying temperatures and conditions.

Built for Heavy-Duty Use: 86669-86100W Bearing
86669-86100W Bearing excels in forestry equipment, such as log splitters and sawmills, thanks to its high dynamic radial load capacity. The tapered rollers distribute stress evenly, reducing wear.

For railway applications, 86669-86100W Bearing provides reliable support in axle boxes, ensuring smooth rides even under heavy freight loads. Its ABEC-1 rating balances precision and cost-effectiveness.

Automotive vs Aerospace: Applications of 86669-86100W Bearing
In automotive settings, 86669-86100W Bearing is ideal for drivetrain components, offering a balance of strength and precision. The inch measurements simplify replacements in older vehicle models.

While not typically used in aerospace, 86669-86100W Bearing finds its place in ground support equipment like tow tractors. Its temperature range suits outdoor operations in various climates.

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