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67985 Single Cones (Imperial)
67985 Single Cones (Imperial)

67985 Single Cones (Imperial)

The 67985 single cone is a tapered roller bearing with an 8.125-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 113,000 lbf and fits inch-based systems.

Its open design allows easy maintenance, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures from -30°C to 110°C and is ABEC-1 rated for standard precision.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or vehicle axles where combined loads are common.

Compliant with RoHS and REACH standards, it offers a balance of strength and durability for demanding environments.

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Product Parameters

  • Part Number 67985
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 67985-67919 , 67985-67920 , 67985-67920-B
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 67900
  • Bore Dia 8.125"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 1.8125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 8.62"
  • Cone Backface Backing Diameter 8.82"
  • Cage Cone Frontface Clearance 0.11"
  • Cage Cone Backface Clearance 0.15"
  • Effective Center Location 0.63"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 113000 lbf
  • Static Radial Load 197000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 29300 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 197000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 25500 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 51000 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

Why Choose 67985 Single Cones for Combined Loads?

67985 Single Cones are crafted from chrome steel, offering robust resistance to both radial and thrust loads.
With a dynamic radial load capacity of 113,000 lbf, they excel in demanding industrial applications.

The tapered roller design ensures smooth operation under combined loads, reducing friction and wear.
Steel cages maintain roller alignment, enhancing durability and extending service life.

Operating within a temperature range of -30° to 110°C, 67985 Single Cones perform reliably in varied conditions.
Their standard radial clearance options provide flexibility for different installation requirements.

Application

Common Applications of 67985 Bearing
67985 Bearing is widely used in heavy machinery, such as construction equipment and mining vehicles, where its tapered roller design handles combined loads effectively. The open seal type allows for easy lubrication, extending its service life in tough conditions.

In automotive applications, 67985 Bearing supports wheel hubs and differential systems, ensuring smooth performance under varying loads. Its inch sizing makes it compatible with many North American vehicle models.

For industrial gearboxes, 67985 Bearing’s chrome steel construction provides reliable operation under high radial and thrust loads. The steel cage adds durability, making it suitable for continuous use in demanding environments.

Where Is 67985 Bearing Used?
You’ll often find 67985 Bearing in agricultural machinery, like tractors and harvesters, where its robust design handles rough terrain and heavy loads. The standard radial clearance ensures consistent performance over time.

In conveyor systems, 67985 Bearing’s tapered rollers manage both radial and axial forces, keeping operations smooth. Its ABEC-1 rating balances precision and cost-effectiveness for general industrial use.

Built for Heavy-Duty Use: 67985 Bearing
67985 Bearing excels in railway applications, supporting axles and bogies with its high dynamic load capacity. The chrome steel rings resist wear, even under constant vibration and stress.

For marine equipment, 67985 Bearing’s temperature range suits both cold and warm environments. Its steel cage withstands corrosion, making it a reliable choice for ship machinery.

Automotive vs Aerospace: Applications of 67985 Bearing
In automotive settings, 67985 Bearing handles wheel and transmission loads with ease. Its inch measurements align with many standard designs, simplifying replacements.

Aerospace applications benefit from 67985 Bearing’s ability to manage combined loads in landing gear systems. The open seal design allows for regular maintenance, crucial in aviation safety checks.

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