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74856 Single Cups (Imperial)

74856 Single Cups (Imperial)

The 74856 single cup is an imperial-sized tapered roller bearing component, measuring 7.76″ x 8.5625″ x 1.375″. Made from durable chrome steel, it operates reliably in temperatures from -30°C to 110°C.

Its standard cup design ensures easy installation and compatibility with various tapered roller bearings. The cup’s precise tolerances provide a secure fit, enhancing overall performance.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. It meets ABEC-1 standards and complies with RoHS and REACH regulations.

Ideal for industrial machinery and automotive applications where tapered roller bearings are used. Its robust construction ensures long service life even under demanding conditions.

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Product Parameters

  • Part Number 74856
  • Brand TFL
  • Interchangeable Timken
  • Size 7.76" x 8.5625" x 1.375"
  • Outer Dia 8.5625"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 1.375"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.13"
  • Cup Frontface Backing Diameter 8.30"
  • Cup Backface Backing Diameter 7.76"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number 74472-74856 , 74473X-74856 , 74500-74856 , 74511X-74856 , 74525-74856 , 74536W-74856 , 74537-74856 , 74550-74856 , 74550A-74856 , 74550P-74856
  • Cups Type Standard
  • Series 74000
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of 74856 Single Cups

74856 Single Cups are crafted from chrome steel, offering durability and resistance to wear in various applications.
Their tapered roller design ensures smooth operation and efficient load distribution.

With an outer diameter of 8.5625″ and a width of 1.375″, they fit seamlessly into compatible systems.
The cups operate reliably within a temperature range of -30° to 110°C, making them versatile for different environments.

Designed to interchange with brands like Timken, 74856 Single Cups provide flexibility and ease of replacement.
Their ABEC-1 rating ensures consistent performance for standard precision requirements.

Application

Industrial Uses of 74856 Single Cups
74856 Single Cups are commonly used in heavy machinery like mining equipment and construction vehicles, where their tapered design handles radial and thrust loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, 74856 Single Cups fit well in wheel hubs and axle systems, providing reliable performance for both light and heavy vehicles. Their inch measurements make them compatible with a variety of American-made machinery.

For industrial conveyor systems, 74856 Single Cups offer smooth operation under constant load, reducing downtime. The standard cup design simplifies installation and maintenance, making them a practical choice for long-term use.

What Makes 74856 Single Cups a Preferred Choice?
74856 Single Cups are ideal for agricultural machinery, such as tractors and harvesters, where their robust build withstands dirt and moisture. The tapered roller design ensures even load distribution.

In railway applications, 74856 Single Cups support axle boxes, providing stability and reducing wear over time. Their ABEC-1 rating balances precision and cost-effectiveness for these demanding environments.

For general industrial gearboxes, 74856 Single Cups deliver consistent performance, thanks to their chrome steel rings. The wide temperature range also makes them suitable for varying operational conditions.

Built for Heavy-Duty Use: 74856 Single Cups
74856 Single Cups excel in forestry equipment, handling the shocks and vibrations typical in logging machinery. The standard cup type ensures easy replacement and compatibility.

In marine applications, 74856 Single Cups resist corrosion while supporting propeller shafts and other critical components. Their inch sizing aligns with many naval engineering standards.

For wind turbine systems, 74856 Single Cups provide reliable rotation under heavy loads. The tapered roller design minimizes friction, enhancing energy efficiency.

Automotive vs Aerospace: Applications of 74856 Single Cups
In automotive settings, 74856 Single Cups are often found in truck differentials, where their strength and precision improve drivetrain efficiency. The inch measurements suit many commercial vehicles.

Aerospace applications benefit from 74856 Single Cups in landing gear systems, where their durability meets rigorous safety standards. The chrome steel material ensures performance under high stress.

For industrial pumps, 74856 Single Cups reduce friction in rotating parts, extending equipment lifespan. Their compatibility with various bearing cones adds to their versatility.

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