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680270 Single Cups (Imperial)

680270 Single Cups (Imperial)

The 680270 is a single cup bearing with an outer diameter of 27 inches and a width of 1 inch, designed for imperial measurements. Made from chrome steel, it offers durability and can handle temperatures from -30°C to 110°C.

This tapered roller bearing cup is part of the 680000 series and is interchangeable with Timken models, making it a versatile choice for replacements. Its standard design ensures compatibility with various machinery.

Ideal for heavy-duty applications, it works well in industrial settings where robust performance is needed. The ABEC-1 rating provides reliable precision for general use.

Compliant with RoHS and REACH standards, it’s a safe and practical option for maintenance and repairs. The cup’s design allows for easy installation and long service life.

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Product Parameters

  • Part Number 680270
  • Brand TFL
  • Interchangeable Timken
  • Size 26.10" x 27" x 1"
  • Outer Dia 27"
  • Outer Dia Tolerance +0.003" to 0
  • Cup Width 1"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.13"
  • Cup Frontface Backing Diameter 26.46"
  • Cup Backface Backing Diameter 26.10"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number 680235-680270 , 680235-680270-B
  • Cups Type Standard
  • Series 680000
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of 680270 Bearing

680270 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.

The cup width tolerance of +0.002″ to -0.01 allows for precise fitting, reducing installation errors.
With an outer diameter of 27″, it suits larger machinery requiring robust support.

Operating within a temperature range of -30° to 110 °C, 680270 Bearing performs reliably in diverse conditions.
Its ABEC-1 rating ensures consistent quality for standard precision needs.

Application

Industrial Uses of 680270 Bearing
The 680270 Bearing is commonly used in heavy machinery, such as mining equipment and construction vehicles, where its tapered design handles radial and axial loads efficiently. Its chrome steel construction ensures durability in tough working conditions.

Where Is 680270 Bearing Used?
You’ll often find 680270 Bearing in agricultural machinery, like tractors and harvesters, where its inch sizing fits standard imperial components. The ABEC-1 rating makes it reliable for moderate precision needs.

Built for Heavy-Duty Use: 680270 Bearing
680270 Bearing excels in industrial gearboxes, supporting smooth rotation under high stress. The tapered roller design distributes loads evenly, reducing wear over time.

Automotive vs Aerospace: Applications of 680270 Bearing
In automotive applications, 680270 Bearing is ideal for wheel hubs and differential systems, offering stability. While not suited for aerospace, its robustness makes it a go-to for ground vehicles.

Essential Roles of 680270 Bearing
For conveyor systems in factories, 680270 Bearing provides reliable performance with its standard cup design. The temperature range ensures it works well in both hot and cold environments.

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