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LL217810 Single Cups (Imperial)
LL217810 Single Cups (Imperial)

LL217810 Single Cups (Imperial)

The LL217810 is a single cup tapered roller bearing with an outer diameter of 4.7812 inches and a width of 0.4375 inches, crafted from durable chrome steel. It fits well in imperial-sized applications and operates smoothly in temperatures from -30°C to 110°C.

Its standard cup design ensures easy installation and compatibility with Timken bearings, making it a practical choice for replacements. The ABEC-1 rating provides reliable precision for general industrial use.

This model is part of the LL217800 series, designed for tapered roller bearings. It’s suitable for machinery where robust performance and interchangeability are key, such as automotive or heavy equipment applications.

Compliant with RoHS and REACH standards, it’s a safe and dependable option for various engineering needs. The precise tolerances ensure a snug fit and long service life.

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Product Parameters

  • Part Number LL217810
  • Brand TFL
  • Interchangeable Timken
  • Size 4.53" x 4.7812" x 0.4375"
  • Outer Dia 4.7812"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 0.4375"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.06"
  • Cup Frontface Backing Diameter 4.65"
  • Cup Backface Backing Diameter 4.53"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number LL217849-LL217810
  • Cups Type Standard
  • Series LL217800
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of LL217810 Bearing

LL217810 Bearing is crafted from chrome steel, offering durability and resistance to wear in demanding applications.
Its precise outer diameter tolerance of +0.001″ to 0 ensures a snug fit, enhancing operational stability.

The tapered roller design of LL217810 Bearing efficiently handles both radial and thrust loads.
With a temperature range of -30° to 110°C, it performs reliably in varied environmental conditions.

LL217810 Bearing’s standard cup type simplifies installation, reducing downtime during maintenance.
Its ABEC-1 rating guarantees consistent performance for general industrial applications.

Application

Industrial Uses of LL217810 Bearing
LL217810 Bearing is commonly used in heavy machinery, especially in construction equipment where tapered roller bearings are needed for handling radial and axial loads. Its chrome steel construction ensures durability in tough working conditions.

Where Is LL217810 Bearing Used?
You’ll often find LL217810 Bearing in agricultural machinery, such as tractors and harvesters, where its inch sizing fits well with older equipment designs. The standard cup type makes it easy to replace in field repairs.

Built for Heavy-Duty Use: LL217810 Bearing
This bearing works well in mining equipment, supporting large loads in conveyor systems and crushers. The ABEC-1 rating provides reliable performance without over-engineering for less precise applications.

Automotive vs Aerospace: Applications of LL217810 Bearing
In automotive applications, LL217810 Bearing fits wheel hubs and differentials, offering stability under varying loads. For aerospace, its temperature range suits ground support equipment rather than flight components.

Perfect Fit for Automation: LL217810 Bearing
LL217810 Bearing is handy in packaging machines, where its tapered design helps manage misalignment during high-speed operations. The inch measurements align with North American industrial standards.

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