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Needle Roller Thrust Bearing Washers TWC2031

Needle Roller Thrust Bearing Washers TWC2031

The TWC2031 needle roller thrust bearing washers are small yet sturdy, with a 1.25-inch bore and 1.938-inch outer diameter. Made from spring steel, they handle moderate loads and temperatures from -30°C to 110°C.
Their slim 0.092-inch width makes them ideal for tight spaces where standard washers won’t fit. The spring steel construction offers good durability without adding much weight, at just 20 grams.
These washers are interchangeable with INA models, simplifying replacements. They work well in applications like automotive transmissions or small machinery where space is limited.
RoHS compliant, they’re a practical choice for eco-conscious projects. Their precise tolerances ensure reliable performance in demanding conditions.

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Product Parameters

  • Part Number TWC2031
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 1.25"
  • Bore Dia Tolerance 0.05mm to 0.3mm
  • Outer Dia 1.938"
  • Outer Dia Tolerance -0.520mm to -0.06mm
  • 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 20 g
Needle Roller Thrust Bearing Washers TWC2031 dimension drawing
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Features

How Does TWC2031 Bearing Resist Wear?
TWC2031 Bearing is crafted from spring steel, offering excellent resistance to wear in demanding conditions.
Its precise dimensions ensure a snug fit, reducing movement and friction between components.
The needle roller design distributes loads evenly, enhancing durability under high thrust pressures.
With a temperature range of -30° to 110 °C, it performs reliably in various environments.
TWC2031 Bearing’s lightweight construction at 20g makes it ideal for applications where weight matters.
Its compatibility with INA bearings provides flexibility in replacements and upgrades.

Application

Industrial Uses of TWC2031 Bearing
TWC2031 Bearing is commonly used in industrial gearboxes, where its needle roller design efficiently handles high radial loads. The spring steel construction ensures durability in demanding environments like conveyor systems.
Where Is TWC2031 Bearing Used?
You’ll often find TWC2031 Bearing in automotive transmissions, providing smooth operation under heavy loads. Its inch sizing makes it a popular choice for American and British machinery.
Built for Heavy-Duty Use: TWC2031 Bearing
TWC2031 Bearing excels in construction equipment, such as compactors and lifts, thanks to its robust spring steel material. The precise tolerances ensure reliable performance even under constant stress.
Automotive vs Aerospace: Applications of TWC2031 Bearing
In automotive systems, TWC2031 Bearing supports clutch assemblies, while in aerospace, it’s used in auxiliary gearboxes. Its lightweight design and high load capacity make it versatile for both fields.
Perfect Fit for Automation: TWC2031 Bearing
TWC2031 Bearing is ideal for robotic arms in automated production lines, offering precise movement and low friction. The spring steel washers provide long-lasting performance in high-cycle applications.

Q&A

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