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Metric Single Direction Thrust Ball Bearing 512/800-M
Metric Single Direction Thrust Ball Bearing 512/800-M

Metric Single Direction Thrust Ball Bearing 512/800-M

The 512/800-M is a large single-direction thrust ball bearing with an 800mm bore and 1060mm outer diameter, crafted from sturdy 52100 chrome steel. It manages heavy thrust loads up to 404206 lbf and operates at speeds up to 410 RPM.

Its open design simplifies lubrication, while the chrome steel cage enhances durability. Suitable for temperatures between -30°C and 110°C, it’s built for demanding environments.

This model is interchangeable with SKF bearings, offering a reliable alternative for replacements. Perfect for heavy machinery like industrial presses or large gear systems where high thrust loads are expected.

Weighing 532.5kg, it’s a robust component designed for long-term performance. Compliant with RoHS and REACH standards, ensuring safe and eco-friendly use.

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Product Parameters

  • Part Number 512/800-M
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Thrust
  • Seal Type Open
  • Bore Dia 800 mm
  • Bore Dia Tolerance -0.075mm to 0
  • Outer Dia 1060 mm
  • Outer Dia Tolerance -0.125mm to 0
  • Width 205 mm
  • Width Tolerance +0.07mm to -0.75mm
  • Ring Material 52100 Chrome Steel
  • Ball Material 52100 Chrome Steel
  • Cage Material Chrome Steel
  • Dynamic Thrust Load 404206 lbf
  • Static Thrust Load 3114503 lbf
  • Lubrication Required
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 410 rpm
  • Weight 532.5 kg

Features

Performance Features of 512/800-M Bearing

512/800-M Bearing is built with 52100 chrome steel rings and balls, offering strong resistance to heavy thrust loads.
Its dynamic thrust load capacity reaches 404206 lbf, making it suitable for demanding industrial applications.

The chrome steel cage ensures proper ball alignment, reducing friction and extending operational life.
With a maximum speed of 410 rpm, it balances durability and performance in low-speed environments.

512/800-M Bearing operates efficiently within a temperature range of -30° to 110°C.
Its open design simplifies lubrication, ensuring smooth operation over extended periods.

Application

Industrial Uses of 512/800-M Bearing
512/800-M Bearing is commonly used in heavy machinery, such as large hydraulic presses and industrial turbines, where its high load capacity handles significant axial forces. The open design simplifies lubrication, ensuring long service life in demanding conditions.

In wind turbine applications, 512/800-M Bearing supports the main shaft, providing stability under varying wind loads. Its chrome steel construction offers durability, even in harsh outdoor environments.

For mining equipment, 512/800-M Bearing excels in conveyor systems and crushers, where its robust design withstands heavy loads and abrasive conditions. The metric sizing ensures compatibility with global machinery standards.

Automotive vs Aerospace: Applications of 512/800-M Bearing
In automotive testing rigs, 512/800-M Bearing handles extreme thrust loads during component endurance tests. Its precision tolerances ensure accurate performance measurements.

Aerospace applications, like landing gear systems, benefit from 512/800-M Bearing’s reliability under high static loads. The temperature range suits both ground and flight conditions.

What Makes 512/800-M Bearing a Preferred Choice?
512/800-M Bearing is a go-to for large-scale industrial fans, where its dynamic load rating ensures smooth rotation over long periods. The chrome steel balls reduce friction, enhancing efficiency.

In steel rolling mills, 512/800-M Bearing’s width tolerance accommodates thermal expansion, preventing misalignment. Its weight distribution also minimises vibration during high-load operations.

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