+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
544118 Single Cups (Imperial)

544118 Single Cups (Imperial)

The 544118 is a single cup tapered roller bearing with an outer diameter of 11.8125 inches and a width of 0.9375 inches, crafted from durable chrome steel. It fits well with Timken bearings, making it a practical choice for replacements.

Designed for standard use, it operates smoothly in temperatures ranging from -30°C to 110°C. Its ABEC-1 rating ensures reliable performance for general applications.

The cup features precise tolerances, with the outer diameter and width carefully controlled for a secure fit. Its robust construction makes it suitable for heavy-duty machinery and industrial equipment.

Compliant with RoHS and REACH standards, it’s a safe and dependable option for various mechanical setups. Ideal for use in automotive or construction applications where tapered roller bearings are needed.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 544118
  • Brand TFL
  • Interchangeable Timken
  • Size 11.10" x 11.8125" x 0.9375"
  • Outer Dia 11.8125"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 0.9375"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.13"
  • Cup Frontface Backing Diameter 11.34"
  • Cup Backface Backing Diameter 11.10"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number 544090-544118 , 544091-544118
  • Cups Type Standard
  • Series 544000
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of 544118 Bearing

544118 Bearing is crafted from chrome steel, offering durability and resistance to wear in various applications.
Its tapered roller design ensures efficient load distribution, enhancing performance under stress.

With an outer diameter of 11.8125 inches, 544118 Bearing fits precisely in industrial setups.
The cup width tolerance of +0.002″ to -0.01″ ensures a secure fit, reducing installation errors.

544118 Bearing operates smoothly within a temperature range of -30° to 110°C.
Its compliance with RoHS and REACH standards makes it an environmentally friendly choice.

The ABEC-1 rating guarantees reliable precision for general industrial use.
Its interchangeable nature with Timken models adds versatility and convenience.

Application

Industrial Uses of 544118 Bearing
544118 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered design handles radial and axial loads efficiently. The chrome steel construction ensures durability in tough working conditions.

Where Is 544118 Bearing Used?
You’ll often find 544118 Bearing in agricultural machinery, like tractors and harvesters, where its robust design supports high loads. Its inch sizing makes it a good fit for equipment following imperial standards.

Built for Heavy-Duty Use: 544118 Bearing
544118 Bearing works well in industrial gearboxes, providing reliable performance under constant stress. The ABEC-1 rating ensures consistent precision for general applications.

Automotive vs Aerospace: Applications of 544118 Bearing
In automotive systems, 544118 Bearing supports wheel hubs and differentials, offering stability under varying loads. While not typically used in aerospace, its strength suits ground vehicles perfectly.

Perfect Fit for Automation: 544118 Bearing
544118 Bearing is a solid choice for conveyor systems in factories, where smooth operation is key. Its tapered rollers reduce friction, helping maintain efficiency over long periods.

Q&A

SEND INQUIRY