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TS (Single Row Tapered Roller Bearings) (Imperial) EE117067-117148

TS (Single Row Tapered Roller Bearings) (Imperial) EE117067-117148

The EE117067-117148 is a single-row tapered roller bearing with a 6.75″ bore and 14.75″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 298,000 lbf radially and 93,300 lbf thrust, making it suitable for heavy-duty applications.

Its pin-type cage design ensures smooth operation, while the open seal allows for easy lubrication. The bearing operates well in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery or large vehicles where high load capacity is needed.

Weighing 87.90 lb, it’s a robust choice for demanding environments. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number EE117067-117148
  • Brand TFL
  • Interchangeable Timken
  • Size 6.75" x 14.75" x 3.4375"
  • Bore Dia 6.75"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 14.75"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 3.125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 2.375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 3.4375"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 9.03"
  • Cone Backface Backing Diameter 8.46"
  • Cup Frontface Backing Diameter 13.46"
  • Cup Backface Backing Diameter 12.68"
  • Cage Cone Frontface Clearance 0.44"
  • Cage Cone Backface Clearance 0.57"
  • Effective Center Location 0.48"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number EE117067
  • Cup Part Number 117148
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 117000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Pin-Type
  • Dynamic Radial Load 298000 lbf
  • Static Radial Load 314000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 77200 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 93300 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 87.90 lb

Features

How Does EE117067-117148 Bearing Handle Combined Loads?

EE117067-117148 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 298,000 lbf, ensuring reliable performance in heavy-duty applications.
The pin-type cage keeps the rollers aligned, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs well in various operating conditions.

What Makes EE117067-117148 Bearing Durable?

EE117067-117148 Bearing’s chrome steel construction provides excellent wear resistance, making it suitable for demanding environments.
The tapered roller design distributes loads evenly, enhancing durability and reducing stress on components.
Its standard radial clearance ensures smooth operation, even under heavy combined loads.
The bearing’s ABEC-1 rating guarantees consistent performance in industrial applications.

Engineered for Precision: EE117067-117148 Bearing

EE117067-117148 Bearing features precise cone and cup dimensions, ensuring accurate alignment during installation.
The effective center location of 0.48″ optimises load distribution, improving overall efficiency.
With a dynamic thrust rating of 93,300 lbf, it handles high axial loads with ease.
The open design allows for easy lubrication, maintaining performance over time.

Application

Industrial Uses of EE117067-117148 Bearing
EE117067-117148 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

In automotive applications, EE117067-117148 Bearing supports large truck axles and drivetrains, providing reliable performance under heavy radial and thrust loads. Its imperial sizing makes it a straightforward replacement for Timken bearings in many North American vehicles.

For industrial fans and blowers, EE117067-117148 Bearing’s pin-type cage design reduces friction, extending service life in continuous operation. The standard radial clearance also allows for easy installation and maintenance.

Where Is EE117067-117148 Bearing Used?
EE117067-117148 Bearing finds its place in agricultural machinery, particularly in tractor transmissions and harvesters, where its robust design withstands variable loads. The ABEC-1 rating ensures consistent performance without over-engineering.

In paper mill equipment, EE117067-117148 Bearing’s high dynamic radial load capacity keeps rollers running smoothly under constant stress. The open seal type simplifies lubrication checks, reducing downtime.

Built for Heavy-Duty Use: EE117067-117148 Bearing
EE117067-117148 Bearing excels in railway applications, such as freight car wheel sets, where its tapered rollers manage both radial and axial forces. The chrome steel rollers resist wear even under prolonged use.

For oilfield machinery, EE117067-117148 Bearing’s large bore and outer diameter provide stability in pump systems. The standard radial clearance accommodates thermal expansion in high-temperature environments.

Light-Duty vs Heavy-Duty: Best Uses for EE117067-117148 Bearing
In light-duty applications like industrial conveyors, EE117067-117148 Bearing offers reliable performance without unnecessary weight. Its pin-type cage balances strength and cost-effectiveness.

For heavy-duty uses like crane slewing rings, EE117067-117148 Bearing’s high static load rating ensures safety under extreme conditions. The inch measurements simplify compatibility with older machinery.

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