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TS (Single Row Tapered Roller Bearings) (Imperial) 86669-86105

TS (Single Row Tapered Roller Bearings) (Imperial) 86669-86105

The 86669-86105 is a single-row tapered roller bearing with a 6.6929″ bore and 10.5″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 112,000 lbf radially and 18,300 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 use in industrial machinery, automotive systems, or construction equipment where heavy loads are common.

Weighing 18.7 lb, it’s built to last and complies with RoHS and REACH standards for safe use. The standard radial clearance ensures easy installation and maintenance.

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Product Parameters

  • Part Number 86669-86105
  • Brand TFL
  • Interchangeable Timken
  • Size 6.6929" x 10.5" x 1.8126"
  • Bore Dia 6.6929"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 10.5"
  • 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 0.06"
  • Cone Frontface Backing Diameter 8.07"
  • Cone Backface Backing Diameter 7.44"
  • Cup Frontface Backing Diameter 9.43"
  • Cup Backface Backing Diameter 9.49"
  • 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 86105
  • 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 18.7 lb

Features

Performance Features of 86669-86105 Bearing

86669-86105 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 112,000 lbf, making it suitable for heavy-duty applications.

The single-row tapered roller design ensures efficient load distribution, reducing wear and extending service life.
With a standard radial clearance, it provides reliable performance in various operating conditions.

86669-86105 Bearing operates within a temperature range of -30° to 110°C, ensuring durability in diverse environments.
The steel cage maintains roller alignment, contributing to smooth and stable operation.

This bearing requires lubrication, which helps maintain its performance over time.
Its ABEC-1 rating ensures consistent precision for industrial applications.

Application

Industrial Uses of 86669-86105 Bearing
86669-86105 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined radial and thrust loads efficiently. The chrome steel construction ensures durability even in demanding environments.

What Makes 86669-86105 Bearing a Preferred Choice?
In automotive applications, 86669-86105 Bearing fits well in wheel hubs and differentials, thanks to its precise inch measurements and robust load capacity. Its open design simplifies lubrication and maintenance.

Built for Heavy-Duty Use: 86669-86105 Bearing
This bearing excels in industrial gearboxes, where its single-row tapered rollers manage high dynamic loads. The steel cage adds stability, making it reliable for continuous operation.

Automotive vs Aerospace: Applications of 86669-86105 Bearing
While 86669-86105 Bearing is popular in truck axles, its precision also suits aerospace landing gear components. The ABEC-1 rating balances performance and cost for varied needs.

Perfect Fit for Automation: 86669-86105 Bearing
In automated production lines, 86669-86105 Bearing supports conveyor rollers with smooth, consistent motion. Its standard radial clearance adapts well to moderate speed requirements.

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