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738172 Single Cups (Imperial)

738172 Single Cups (Imperial)

The 738172 is a single cup tapered roller bearing with a 17.25″ outer diameter and 2.5″ width, crafted from durable chrome steel. It fits well with Timken equivalents, offering easy interchangeability.

Designed for standard use, it handles temperatures from -30°C to 110°C, making it suitable for various industrial environments. The cup features a 0.25″ backface clearance radius for smooth operation.

Its ABEC-1 rating ensures reliable precision for general applications. Ideal for machinery requiring tapered roller bearings, such as heavy-duty equipment or automotive systems.

Compliant with RoHS and REACH standards, it’s a safe and practical choice for maintenance or replacements. The robust construction ensures long service life even under demanding conditions.

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Product Parameters

  • Part Number 738172
  • Brand TFL
  • Interchangeable Timken
  • Size 15.79" x 17.25" x 2.5"
  • Outer Dia 17.25"
  • Outer Dia Tolerance +0.002" to 0
  • Cup Width 2.5"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.25"
  • Cup Backface Backing Diameter 15.79"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Cups Type Standard
  • Series 738000
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of 738172 Bearing

738172 Bearing is crafted from chrome steel, offering durability and resistance to wear in demanding applications.
Its tapered roller design ensures efficient load distribution, enhancing performance under heavy loads.

The cup width tolerance of +0.002″ to -0.01″ allows for precise fitting, reducing installation challenges.
With a temperature range of -30° to 110°C, 738172 Bearing performs reliably in varied environments.

The standard cup type and ABEC-1 rating make it suitable for general industrial use.
Its interchangeable design with Timken bearings ensures easy replacement and compatibility.

Application

Industrial Uses of 738172 Bearing
738172 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered design handles radial and axial loads efficiently. The chrome steel construction ensures durability in tough working conditions.

Where Is 738172 Bearing Used?
You’ll often find 738172 Bearing in agricultural machinery, supporting components like tractor axles and harvesters. Its inch sizing makes it a practical choice for older or imperial-based systems.

Built for Heavy-Duty Use: 738172 Bearing
738172 Bearing excels in industrial gearboxes, providing reliable performance under constant stress. The standard cup design simplifies installation and maintenance.

Automotive vs Aerospace: Applications of 738172 Bearing
In automotive settings, 738172 Bearing is ideal for wheel hubs and drivetrains, offering stability under load. While not typically used in aerospace, its precision suits demanding industrial applications.

Perfect Fit for Automation: 738172 Bearing
738172 Bearing works well in conveyor systems and automated production lines, where consistent performance is key. The ABEC-1 rating ensures adequate precision for most industrial needs.

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