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HM127415 Single Cups (Imperial)

HM127415 Single Cups (Imperial)

The HM127415 is a tapered roller bearing cup with an outer diameter of 8.1875 inches and a width of 1.75 inches, crafted from durable chrome steel. It fits well in imperial-sized applications and operates smoothly in temperatures from -30°C to 110°C.

Designed for standard use, it’s part of the HM127400 series and is interchangeable with Timken bearings. The cup’s precise tolerances ensure a reliable fit, making it easy to install and maintain.

Its robust construction handles heavy loads, ideal for industrial machinery or automotive systems. The ABEC-1 rating offers consistent performance for general-purpose applications.

Compliant with RoHS and REACH standards, it’s a safe and dependable choice for replacements or new installations. The cup’s design includes a 0.13-inch backface radius for added durability.

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Product Parameters

  • Part Number HM127415
  • Brand TFL
  • Interchangeable Timken
  • Size 7.44" x 8.1875" x 1.75"
  • Outer Dia 8.1875"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 1.75"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.13"
  • Cup Frontface Backing Diameter 7.64"
  • Cup Backface Backing Diameter 7.44"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number HM127440-HM127415 , HM127442-HM127415 , HM127446-HM127415
  • Cups Type Standard
  • Series HM127400
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

How Is HM127415 Bearing Engineered for Reliability?

HM127415 Bearing is crafted from chrome steel, offering durability and resistance to wear in various industrial applications.
Its tapered roller design ensures efficient load distribution, enhancing performance under stress.
The standard cup type and ABEC-1 rating provide consistent precision for reliable operation.
With a temperature range of -30° to 110°C, it performs well in diverse environmental conditions.

Structural Advantages of HM127415 Bearing

HM127415 Bearing features precise outer diameter and width tolerances, ensuring a secure fit in assemblies.
The cup backface to clear radius of 0.13″ minimises stress concentration, improving longevity.
Its chrome steel construction resists corrosion, making it suitable for harsh environments.
Compatible with Timken models, it offers flexibility in replacement and interchangeability.

Why Choose HM127415 Bearing for Precision Tasks?

HM127415 Bearing’s tapered rollers and chrome steel rings deliver smooth, precise rotation.
The cup frontface and backface backing diameters are optimised for stability and alignment.
With ABEC-1 precision, it meets demanding industrial standards without excessive cost.
RoHS and REACH compliance ensure it adheres to environmental and safety regulations.

Application

Industrial Uses of HM127415 Bearing
HM127415 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 HM127415 Bearing Used?
You’ll often find HM127415 Bearing in agricultural machinery, supporting gearboxes and wheel hubs. Its inch sizing makes it a reliable choice for older or custom-built equipment.

Built for Heavy-Duty Use: HM127415 Bearing
HM127415 Bearing excels in industrial fans and pumps, where its standard cup design simplifies installation. The ABEC-1 rating provides sufficient precision for most general applications.

Automotive vs Aerospace: Applications of HM127415 Bearing
In automotive systems, HM127415 Bearing is used in differentials and axles, offering steady performance. While not typically for aerospace, it’s trusted in ground support equipment.

Practical Applications of HM127415 Bearing
HM127415 Bearing works well in conveyor systems, thanks to its tapered rollers that manage varying loads. The temperature range suits both indoor and outdoor environments.

Q&A

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