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H919911 Single Cups (Imperial)

H919911 Single Cups (Imperial)

The H919911 is a single cup tapered roller bearing with a 7.625″ outer diameter and 1.3582″ width, made from sturdy chrome steel. It fits well with Timken bearings, making it a handy replacement option.

Its standard cup design ensures easy installation, while the chrome steel construction offers reliable durability. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

With an ABEC-1 rating, it provides good precision for general industrial use. The cup’s backface and frontface backing diameters (6.3″ and 7.09″) allow for secure fitting in various setups.

Ideal for machinery requiring tapered roller bearings, this model is RoHS and REACH compliant for safe and versatile applications. Its robust build suits heavy-duty environments.

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Product Parameters

  • Part Number H919911
  • Brand TFL
  • Interchangeable Timken
  • Size 6.3" x 7.625" x 1.3582"
  • Outer Dia 7.625"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 1.3582"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.25"
  • Cup Frontface Backing Diameter 7.09"
  • Cup Backface Backing Diameter 6.3"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number H919942-H919911 , H919942H-H919911
  • Cups Type Standard
  • Series H919900
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of H919911 Bearing

H919911 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 7.625″ and a cup width of 1.3582″, H919911 Bearing fits precisely in its designated space.
The standard cup type and ABEC-1 rating make it suitable for general industrial use.

H919911 Bearing operates smoothly within a temperature range of -30° to 110°C, ensuring reliability in diverse conditions.
Its compliance with RoHS and REACH standards highlights its environmental and safety credentials.

Application

Industrial Uses of H919911 Bearing
H919911 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles radial and axial loads effectively. The chrome steel construction ensures durability in tough working conditions.

Where Is H919911 Bearing Used?
You’ll often find H919911 Bearing in agricultural machinery, like tractors and harvesters, where its robust design supports high loads. Its inch sizing makes it a popular choice for North American equipment manufacturers.

Built for Heavy-Duty Use: H919911 Bearing
H919911 Bearing excels in industrial gearboxes, providing reliable performance under constant stress. The standard cup type design simplifies installation and maintenance in demanding environments.

Automotive vs Aerospace: Applications of H919911 Bearing
In automotive applications, H919911 Bearing is used in wheel hubs and differentials, offering stability under varying loads. While not typically used in aerospace, its precision makes it suitable for heavy-duty ground support equipment.

Practical Applications of H919911 Bearing
H919911 Bearing is a go-to choice for conveyor systems in manufacturing plants, where its tapered rollers ensure smooth operation. The ABEC-1 rating balances performance and cost for general industrial use.

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