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26830 Single Cups (Imperial)
26830 Single Cups (Imperial)

26830 Single Cups (Imperial)

The 26830 is a single cup tapered roller bearing with an outer diameter of 3.1562 inches and a width of 0.8125 inches, made from sturdy chrome steel. It fits well with various tapered roller bearings, making it versatile for different setups.

Its standard cup design ensures easy installation and reliable performance in temperatures ranging from -30°C to 110°C. The ABEC-1 rating provides decent precision for general industrial use.

This cup is interchangeable with Timken bearings, offering a cost-effective replacement option. Ideal for machinery requiring tapered roller bearings, such as gearboxes or wheel hubs.

Compliant with RoHS and REACH standards, it’s a safe and durable choice for various applications. The compact size and robust build make it suitable for tight spaces.

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Product Parameters

  • Part Number 26830
  • Brand TFL
  • Interchangeable Timken
  • Size 2.8" x 3.1562" x 0.8125"
  • Outer Dia 3.1562"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 0.8125"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.03"
  • Cup Frontface Backing Diameter 2.94"
  • Cup Backface Backing Diameter 2.8"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number 26877-26830 , 26878-26830 , 26880-26830 , 26881-26830 , 26882-26830 , 26883-26830 , 26884-26830 , 26885-26830 , 26886-26830
  • Cups Type Standard
  • Series 26800
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

How Is 26830 Bearing Engineered for Reliability?

26830 Bearing features chrome steel construction, 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 a temperature range of -30° to 110°C, it performs reliably in diverse environmental conditions.

Interchangeable with Timken and other major brands, 26830 Bearing provides flexibility and compatibility.
Its ABEC-1 rating ensures consistent quality for standard precision requirements.

Application

Common Applications of 26830 Single Cups
26830 Single Cups are widely used in industrial machinery, especially in conveyor systems and gearboxes, where their tapered design handles radial and thrust loads efficiently. The chrome steel construction ensures durability in demanding environments.

In automotive applications, 26830 Single Cups are often found in wheel hubs and differential systems, providing reliable performance under heavy loads. Their inch sizing makes them compatible with many North American vehicle models.

For agricultural equipment, 26830 Single Cups support heavy-duty operations like tractors and harvesters, where their robust design withstands rough conditions. The standard series offers easy interchangeability with other tapered roller bearings.

Where Is 26830 Single Cups Used?
You’ll often spot 26830 Single Cups in construction machinery, such as excavators and cranes, where their tapered roller design manages high radial loads. The precise tolerances ensure smooth operation even under stress.

In mining equipment, 26830 Single Cups are essential for crushers and screens, thanks to their ability to handle both radial and axial forces. The chrome steel rings resist wear, extending the bearing’s lifespan.

Built for Heavy-Duty Use: 26830 Single Cups
26830 Single Cups excel in railway applications, particularly in axle boxes, where their tapered rollers distribute loads evenly. The inch measurements simplify replacements in older rail systems.

For marine equipment, 26830 Single Cups are used in propeller shafts, offering reliable performance in corrosive environments. The ABEC-1 rating ensures consistent precision for smooth operation.

Automotive vs Industrial: Applications of 26830 Single Cups
In automotive settings, 26830 Single Cups are ideal for wheel bearings, providing stability and load capacity. Their compatibility with Timken models makes them a versatile choice for repairs.

In industrial settings, these cups are trusted in heavy machinery like presses and rollers, where their robust design handles continuous operation. The standard series simplifies maintenance and replacements.

Q&A

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