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47623A Single Cups (Imperial)
47623A Single Cups (Imperial)

47623A Single Cups (Imperial)

The 47623A is a single cup tapered roller bearing with an outer diameter of 5.375 inches and a width of 1.75 inches, made from durable chrome steel. It fits well with Timken bearings, making it a versatile replacement option.

Its standard cup design ensures easy installation and reliable performance in various conditions. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is part of the 47600 series and complies with ABEC-1 standards for precision. It’s ideal for industrial machinery and automotive applications where tapered roller bearings are needed.

RoHS and REACH compliant, it’s a safe and reliable choice for long-term use. The precise tolerances ensure a snug fit and consistent performance.

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Product Parameters

  • Part Number 47623A
  • Brand TFL
  • Interchangeable Timken
  • Size 4.72" x 5.375" x 1.75"
  • Outer Dia 5.375"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 1.75"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.03"
  • Cup Frontface Backing Diameter 1.10"
  • Cup Backface Backing Diameter 4.72"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number 47675-47623A , 47678-47623A , 47679-47623A , 47680-47623A , 47681-47623A , 47685-47623A , 47686-47623A , 47687-47623A , 47688-47623A
  • Cups Type Standard
  • Series 47600
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

Why Choose 47623A Bearing for Precision Tasks?

47623A Bearing is crafted from high-quality chrome steel, ensuring durability and resistance to wear.
Its tapered roller design provides precise alignment, making it suitable for high-precision applications.

The standard cup type and ABEC-1 rating guarantee consistent performance under various conditions.
With a temperature range of -30° to 110°C, it remains reliable in both hot and cold environments.

Interchangeable with Timken and other major brands, 47623A Bearing offers versatility and ease of replacement.
Its robust construction ensures long service life, reducing downtime and maintenance costs.

Application

Common Applications of 47623A Bearing
47623A Bearing is widely used in industrial settings, especially in heavy machinery like conveyor systems and gearboxes. Its tapered roller design handles both radial and axial loads efficiently, making it versatile for various applications.

In automotive systems, 47623A Bearing fits well in wheel hubs and differentials, providing reliable performance under high stress. The chrome steel construction ensures durability, even in demanding driving conditions.

For agricultural equipment, 47623A Bearing supports tractors and harvesters, where its robust design withstands rough terrain. The inch sizing makes it compatible with many North American machinery standards.

Where Is 47623A Bearing Used?
You’ll often find 47623A Bearing in construction equipment like bulldozers and cranes. Its ability to handle heavy loads makes it a go-to choice for these demanding environments.

In mining operations, 47623A Bearing is used in crushers and drills, where its durability is essential. The standard cup design simplifies maintenance, reducing downtime in critical applications.

Built for Heavy-Duty Use: 47623A Bearing
47623A Bearing excels in railway applications, particularly in axle boxes. Its tapered roller design ensures smooth operation, even under constant vibration and heavy loads.

For marine equipment, 47623A Bearing is used in propeller shafts, where its corrosion-resistant materials perform well in salty conditions. The ABEC-1 rating balances precision and cost-effectiveness.

Automotive vs Aerospace: Applications of 47623A Bearing
In automotive systems, 47623A Bearing is common in transmissions, offering reliable performance. Its inch sizing aligns with many vehicle designs, ensuring easy integration.

For aerospace ground equipment, 47623A Bearing supports landing gear testing rigs. While not used in-flight, its durability is crucial for maintaining safety standards on the ground.

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