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TS (Single Row Tapered Roller Bearings) (Imperial) 17118-17244A

TS (Single Row Tapered Roller Bearings) (Imperial) 17118-17244A

The 17118-17244A is a single-row tapered roller bearing with a 1.18″ bore and 2.44″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 9720 lbf radial and 1650 lbf thrust, suitable for moderate-speed applications.

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

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

Weighing just 0.5lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a safe choice for most industrial applications.

The standard radial clearance ensures easy installation, while the ABEC-1 rating provides consistent performance. Its tapered roller design helps distribute loads evenly for longer service life.

Perfect for maintenance tasks or equipment upgrades, this bearing balances strength and simplicity. The inch measurements make it a straightforward fit for imperial system machinery.

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Product Parameters

  • Part Number 17118-17244A
  • Brand TFL
  • Interchangeable Timken
  • Size 1.1806" x 2.4402" x 0.63"
  • Bore Dia 1.1806"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.4402"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.6522"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.5625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.63"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.06"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 1.36"
  • Cone Backface Backing Diameter 1.52"
  • Cup Frontface Backing Diameter 2.26"
  • Cup Backface Backing Diameter 2.13"
  • Cage Cone Frontface Clearance 0.1"
  • Cage Cone Backface Clearance -0.02"
  • Effective Center Location -0.14"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 17118
  • Cup Part Number 17244A
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 17000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 9720 lbf
  • Static Radial Load 9910 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 2520 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 1650 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 0.5 lb

Features

Performance Features of 17118-17244A Bearing

17118-17244A Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 9720 lbf, ensuring reliable performance in various applications.
The steel cage maintains proper roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs well in diverse operating conditions.

How Is 17118-17244A Bearing Engineered for Reliability?

17118-17244A Bearing features a single row tapered roller design, optimised for combined load handling.
The chrome steel construction provides durability, while the standard radial clearance ensures smooth operation.
Its dynamic thrust rating of 1650 lbf at 90 million revolutions highlights long-term reliability.
The open seal design allows for easy lubrication, maintaining performance over time.

Built for Durability: 17118-17244A Bearing

17118-17244A Bearing’s chrome steel components resist wear, even under heavy radial loads up to 9910 lbf.
The tapered roller design distributes loads evenly, reducing stress on individual components.
With an ABEC-1 rating, it balances precision and cost-effectiveness for many industrial uses.
The standard cup type simplifies installation, saving time during assembly.

Application

Industrial Uses of 17118-17244A Bearing
The 17118-17244A Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in rugged environments.

Where Is 17118-17244A Bearing Used?
You’ll often find 17118-17244A Bearing in automotive applications like wheel hubs and differential systems, thanks to its ability to manage both radial and thrust loads. The inch sizing makes it a good fit for American-made vehicles.

Built for Heavy-Duty Use: 17118-17244A Bearing
This bearing excels in industrial settings like conveyor systems, where its steel cage and open design allow for easy lubrication and maintenance. The standard radial clearance ensures smooth operation under varying loads.

Automotive vs Aerospace: Applications of 17118-17244A Bearing
In automotive systems, 17118-17244A Bearing supports high-load components like axles, while in aerospace, its precision fits auxiliary equipment. The ABEC-1 rating balances performance and cost for diverse needs.

Perfect Fit for Automation: 17118-17244A Bearing
For automated machinery, 17118-17244A Bearing offers reliable performance in robotic arms and assembly lines. Its tapered rollers provide stability, making it a practical choice for repetitive motion tasks.

Q&A

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