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Needle Roller Thrust Bearing Washers TWC4860

Needle Roller Thrust Bearing Washers TWC4860

The TWC4860 needle roller thrust bearing washers measure 3″ in bore diameter and 3.75″ in outer diameter, crafted from resilient spring steel. They handle moderate loads and fit seamlessly with INA bearings for easy replacements.
With a slim width of just 0.092″, these washers save space in compact assemblies. Their spring steel construction ensures durability under varying temperatures from -30°C to 110°C.
Ideal for applications like automotive transmissions or industrial gearboxes, where precise alignment is needed. RoHS compliant for safe use in environmentally sensitive settings.
Weighing only 47g, they’re lightweight yet sturdy, making them practical for frequent maintenance or tight installations.

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Product Parameters

  • Part Number TWC4860
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 3"
  • Bore Dia Tolerance 0.06mm to 0.360mm
  • Outer Dia 3.75"
  • Outer Dia Tolerance -0.612mm to -0.072mm
  • Width 0.092"
  • System of Measurement Inch
  • Roller Bearing Type Needle
  • Type Washers
  • Material Spring Steel
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • Weight 47 g
Needle Roller Thrust Bearing Washers TWC4860 dimension drawing
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Features

How Does TWC4860 Bearing Resist Wear?
TWC4860 Bearing is crafted from high-quality spring steel, offering excellent resistance to wear and tear.
Its precise needle roller design ensures smooth operation even under heavy thrust loads.
The tight tolerances in bore and outer diameters enhance alignment, reducing friction and prolonging life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.
TWC4860 Bearing’s lightweight design at 47g makes it easy to handle without compromising strength.
Its compatibility with INA models adds versatility for different applications.

Application

Industrial Uses of TWC4860 Bearing
TWC4860 Bearing is commonly used in heavy machinery, especially where space is limited but high load capacity is needed, like in construction equipment. Its spring steel construction ensures durability even under constant stress.
Where Is TWC4860 Bearing Used?
You’ll often spot TWC4860 Bearing in automotive transmissions, where its needle roller design handles high thrust loads efficiently. The inch sizing makes it a good fit for many North American vehicle models.
Built for Heavy-Duty Use: TWC4860 Bearing
TWC4860 Bearing works well in industrial gearboxes, thanks to its ability to manage axial loads smoothly. The spring steel material also resists wear, making it reliable for long-term use.
Automotive vs Aerospace: Applications of TWC4860 Bearing
In automotive settings, TWC4860 Bearing supports clutch systems, while in aerospace, it’s used in auxiliary equipment due to its compact design. The temperature range ensures performance in varied conditions.
Perfect Fit for Automation: TWC4860 Bearing
TWC4860 Bearing is a solid choice for robotic arms, where precision and load handling matter. Its lightweight design doesn’t compromise strength, making it ideal for repetitive movements.

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