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42590 Single Cups (Imperial)

42590 Single Cups (Imperial)

The 42590 is a single cup bearing with an outer diameter of 5.9045 inches and a width of 0.9688 inches, crafted from durable chrome steel. It fits well with tapered roller bearings and operates smoothly in temperatures from -30°C to 110°C.

Its standard design ensures easy compatibility with various bearing part numbers, including Timken equivalents. The cup’s precise tolerances and robust construction make it reliable for heavy-duty use.

This model is part of the 42000 series and meets ABEC-1 standards for performance. It’s RoHS and REACH compliant, ensuring safety and environmental friendliness.

Ideal for industrial machinery or automotive applications where tapered roller bearings are needed. Its sturdy build and wide temperature range make it a versatile choice.

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Product Parameters

  • Part Number 42590
  • Brand TFL
  • Interchangeable Timken
  • Size 5.31" x 5.9045" x 0.9688"
  • Outer Dia 5.9045"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 0.9688"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.13"
  • Cup Frontface Backing Diameter 5.64"
  • Cup Backface Backing Diameter 5.31"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number 42346-42590 , 42350-42590 , 42362-42590 , 42368-42590 , 42373-42590 , 42375-42590 , 42376-42590 , 42381-42590
  • Cups Type Standard
  • Series 42000
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

Why Choose 42590 Single Cup for Heavy-Duty Applications?

42590 Single Cup is crafted from chrome steel, offering excellent durability and resistance to wear.
Its tapered roller design ensures smooth operation under heavy loads, making it ideal for industrial use.

The cup width tolerance of +0.002″ to -0.01″ ensures a precise fit, reducing installation time.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

42590 Single Cup is interchangeable with Timken models, providing flexibility for different setups.
Its ABEC-1 rating guarantees consistent performance for standard precision applications.

Application

Industrial Uses of 42590 Bearing
The 42590 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered design handles radial and axial loads efficiently. Its chrome steel construction ensures durability in tough working conditions.

Where Is 42590 Bearing Used?
You’ll often find 42590 Bearing in automotive applications like wheel hubs and differential systems, thanks to its precise inch sizing and compatibility with Timken models. It’s a reliable choice for maintaining smooth rotation under heavy loads.

Built for Heavy-Duty Use: 42590 Bearing
In industrial settings like conveyor systems and mining equipment, 42590 Bearing stands out for its robust design and high load capacity. The standard cup type makes it easy to integrate into various machinery setups.

Automotive vs Industrial: Applications of 42590 Bearing
While 42590 Bearing excels in vehicle drivetrains, it’s equally effective in industrial gearboxes and pumps. Its ABEC-1 rating ensures consistent performance across different speed and load requirements.

Q&A

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