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45222 Single Cups (Imperial)

45222 Single Cups (Imperial)

The 45222 is a single cup tapered roller bearing with an outer diameter of 4.1875 inches and a width of 0.9375 inches, crafted from durable chrome steel. It fits well with various Timken-compatible cones, making it versatile for replacements.

Designed for standard use, it operates smoothly in temperatures ranging from -30°C to 110°C. Its ABEC-1 rating ensures reliable performance for general applications.

The cup’s precise tolerances and robust construction help it handle typical loads with ease. It’s compliant with RoHS and REACH standards, ensuring safe usage.

Ideal for industrial machinery or automotive systems where tapered roller bearings are needed. Its compatibility with multiple cone part numbers adds to its practicality.

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    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 45222
  • Brand TFL
  • Interchangeable Timken
  • Size 3.66" x 4.1875" x 0.9375"
  • Outer Dia 4.1875"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 0.9375"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.13"
  • Cup Frontface Backing Diameter 3.96"
  • Cup Backface Backing Diameter 3.66"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number 45280-45222 , 45282-45222 , 45284-45222 , 45285-45222 , 45285A-45222 , 45287-45222 , 45289-45222 , 45290-45222 , 45290CA-45222 , 45291-45222
  • Cups Type Standard
  • Series 45200
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

Why Choose 45222 Bearing for Precision Tasks?

45222 Bearing is crafted from chrome steel, offering durability and resistance to wear in demanding applications.
Its precise outer diameter tolerance of +0.001″ to 0 ensures a snug fit, enhancing performance.
The tapered roller design provides reliable load distribution, making it suitable for heavy-duty use.
With a temperature range of -30° to 110°C, it performs well in various operating conditions.

Application

Industrial Uses of 45222 Bearing
45222 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural vehicles, where its tapered design handles radial and axial loads efficiently. The chrome steel construction ensures durability in tough working conditions.

What Makes 45222 Bearing a Preferred Choice?
In automotive applications, 45222 Bearing fits well in wheel hubs and differential systems, offering reliable performance under varying loads. Its inch sizing makes it compatible with many North American vehicle models.

Built for Heavy-Duty Use: 45222 Bearing
For industrial conveyor systems, 45222 Bearing provides smooth operation and long service life, even in high-load environments. The standard cup design simplifies installation and maintenance.

Automotive vs Industrial: Applications of 45222 Bearing
In trucks and buses, 45222 Bearing supports axle assemblies, while in mining equipment, it handles extreme loads with ease. Its versatility makes it suitable for diverse heavy-duty applications.

Where Is 45222 Bearing Used?
You’ll find 45222 Bearing in gearboxes and power transmission systems, where its tapered rollers ensure efficient load distribution. The ABEC-1 rating balances precision and cost-effectiveness for general industrial use.

Q&A

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