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74853 Single Cups (Imperial)

74853 Single Cups (Imperial)

The 74853 is a single cup tapered roller bearing with an 8.5-inch outer diameter and 1.875-inch width, made from sturdy chrome steel. It fits well with various Timken-compatible bearings, making it versatile for replacements.

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

The cup’s precise dimensions, like the 7.72-inch backface backing diameter, help it stay securely in place. Ideal for industrial machinery or heavy-duty equipment where tapered roller bearings are needed.

Compliant with RoHS and REACH standards, it’s a safe and durable choice for maintenance or new installations.

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Product Parameters

  • Part Number 74853
  • Brand TFL
  • Interchangeable Timken
  • Size 7.72" x 8.5" x 1.875"
  • Outer Dia 8.5"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 1.875"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.13"
  • Cup Frontface Backing Diameter 8.30"
  • Cup Backface Backing Diameter 7.72"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number 74472-74853 , 74473X-74853 , 74500-74853 , 74511X-74853 , 74525-74853 , 74536W-74853 , 74537-74853 , 74550-74853 , 74550A-74853 , 74550P-74853
  • 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 74853 Single Cups

74853 Single Cups are crafted from chrome steel, offering durability and resistance to wear in demanding conditions.
Their tapered roller design ensures smooth operation, even under heavy loads.

With an outer diameter of 8.5″ and a width of 1.875″, these cups fit seamlessly into compatible systems.
The precise tolerances enhance performance, making them reliable for various industrial applications.

74853 Single Cups operate efficiently within a temperature range of -30° to 110°C.
Their ABEC-1 rating ensures consistent quality, suitable for standard precision needs.

Application

Industrial Uses of 74853 Single Cups
74853 Single Cups are commonly used in heavy machinery, such as construction equipment and mining tools, where their tapered design handles radial and thrust loads efficiently. The chrome steel construction ensures durability in tough working conditions.

Where Is 74853 Single Cups Used?
You’ll often find 74853 Single Cups in agricultural machinery, like tractors and harvesters, where their robust design supports high loads. The inch sizing makes them compatible with a variety of North American equipment.

Built for Heavy-Duty Use: 74853 Single Cups
74853 Single Cups excel in industrial gearboxes, providing reliable performance under constant stress. Their standard cup type simplifies replacements and maintenance in busy workshops.

Automotive vs Aerospace: Applications of 74853 Single Cups
In automotive systems, 74853 Single Cups are used in wheel hubs and differentials, offering smooth operation. For aerospace, their precision fits landing gear assemblies, though industrial use remains more common.

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