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Needle Roller Thrust Bearings (Cages) TC512

Needle Roller Thrust Bearings (Cages) TC512

The TC512 is a needle roller thrust bearing with a 0.3125″ bore and 0.75″ outer diameter, designed for thrust loads. Made from sturdy steel, it handles dynamic loads up to 1552 lbf and static loads up to 3645 lbf.
With a maximum speed of 18000 RPM, it’s suitable for high-speed applications. The steel cage ensures durability, while the needle rollers provide smooth operation under thrust forces.
This bearing requires regular lubrication for optimal performance and works in temperatures from -30°C to 110°C. It’s interchangeable with INA bearings, making replacements easy.
Ideal for machinery with axial loads, such as gear systems or automotive components. Compliant with RoHS standards, it’s a reliable choice for various industrial uses.

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Product Parameters

  • Part Number TC512
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 0.3125"
  • Bore Dia Tolerance 0.025mm to 0.115mm
  • Outer Dia 0.75"
  • Outer Dia Tolerance -0.320mm to -0.110mm
  • Width 0.078"
  • System of Measurement Inch
  • Roller Bearing Type Needle
  • Type Cages
  • For Load Direction Thrust
  • Series AXK&TC
  • Cage Material Steel
  • Needle Material Steel
  • Dynamic Thrust Load 1552 lbf
  • Static Thrust Load 3645 lbf
  • Max Speed 18000 rpm
  • Lubrication Required
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
Needle Roller Thrust Bearings (Cages) TC512 dimension drawing
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Features

How Does TC512 Bearing Handle High-Speed Applications?
TC512 Bearing is built with steel cages and needles, making it suitable for high-speed operations up to 18,000 rpm.
Its dynamic thrust load capacity of 1552 lbf ensures steady performance under pressure.
The steel construction provides durability, while the required lubrication maintains smooth operation.
With a temperature range of -30° to 110°C, it adapts well to various working conditions.

Application

Industrial Uses of TC512 Bearing
TC512 Bearing works well in compact machinery like gearboxes and pumps, where space is limited but high thrust capacity is needed. Its steel cage and needle rollers handle axial loads efficiently, even in demanding industrial settings.
Where Is TC512 Bearing Used?
You’ll often spot TC512 Bearing in automotive applications, such as clutch release mechanisms or steering systems. Its inch sizing makes it a good fit for many American and British vehicle designs.
Built for Heavy-Duty Use: TC512 Bearing
In automation equipment like robotic arms, TC512 Bearing provides reliable thrust support for smooth, precise movements. The steel construction ensures durability, even with frequent direction changes.
Medical vs Industrial: Where TC512 Bearing Excels
While TC512 Bearing isn’t common in medical devices, it shines in industrial tools like presses or jigs. The high rpm tolerance makes it suitable for equipment with rapid cyclic movements.
Perfect Fit for Automation: TC512 Bearing
TC512 Bearing suits small electric motors in appliances or power tools, where its low-profile design saves space. The required lubrication helps maintain performance over long periods of use.

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