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TS (Single Row Tapered Roller Bearings) (Imperial) 67983-67919

TS (Single Row Tapered Roller Bearings) (Imperial) 67983-67919

The 67983-67919 is a single-row tapered roller bearing with an 8″ bore and 11″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 113,000 lbf radially and 25,500 lbf thrust, making it robust for heavy-duty use.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures from -30°C to 110°C, suitable for various industrial conditions.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for applications like heavy machinery or automotive systems where combined loads are common.

Weighing 18.20 lb, it’s built to last with standard radial clearance options. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 67983-67919
  • Brand TFL
  • Interchangeable Timken
  • Size 8" x 11" x 1.8126"
  • Bore Dia 8"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 11"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.8125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.4375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.8126"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 9.53"
  • Cone Backface Backing Diameter 8.74"
  • Cup Frontface Backing Diameter 10.81"
  • Cup Backface Backing Diameter 10.20"
  • Cage Cone Frontface Clearance 0.11"
  • Cage Cone Backface Clearance 0.15"
  • Effective Center Location 0.63"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 67983
  • Cup Part Number 67919
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 67900
  • Ring Material Chrome Steel
  • Roller 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 Thrust Rating(90 Million Revolutions)(Ca90) 25500 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 18.20 lb

Features

How Is 67983-67919 Bearing Engineered for Reliability?

67983-67919 Bearing features chrome steel rings and rollers, ensuring strength and durability under combined loads.
Its dynamic radial load capacity reaches 113,000 lbf, making it suitable for 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 reliably in various environments.

Structural Advantages of 67983-67919 Bearing

67983-67919 Bearing’s single-row tapered design provides excellent load distribution and stability.
The precise cone and cup width tolerances ensure smooth operation and easy installation.
Its effective center location of 0.63″ enhances performance in combined load scenarios.
The standard radial clearance offers flexibility for different application requirements.

Why Choose 67983-67919 Bearing for Precision Tasks?

67983-67919 Bearing’s ABEC-1 rating guarantees consistent precision in demanding conditions.
The chrome steel construction resists wear, maintaining accuracy over extended periods.
With a dynamic thrust rating of 25,500 lbf, it handles both radial and axial loads efficiently.
The open seal design allows for easy lubrication, ensuring optimal performance.

Application

Industrial Uses of 67983-67919 Bearing
This bearing is commonly used in heavy machinery like construction equipment and mining drills, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

Where Is 67983-67919 Bearing Used?
You’ll often find 67983-67919 Bearing in agricultural machinery, such as tractors and harvesters, thanks to its ability to manage radial and thrust loads. Its inch sizing makes it compatible with many North American industrial applications.

Built for Heavy-Duty Use: 67983-67919 Bearing
In conveyor systems, 67983-67919 Bearing provides reliable performance, especially in high-load scenarios. The open design allows for easy lubrication, extending its service life in demanding environments.

Automotive vs Aerospace: Applications of 67983-67919 Bearing
In automotive axles, 67983-67919 Bearing supports heavy loads, while in aerospace, its precision helps with landing gear mechanisms. The steel cage adds strength, making it versatile across industries.

Essential Roles of 67983-67919 Bearing
For railway applications, 67983-67919 Bearing is a go-to choice due to its high dynamic load capacity. The standard radial clearance ensures smooth operation in varying temperature conditions.

Q&A

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