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Single Row Cylindrical Roller Thrust Bearings 812/560 M

Single Row Cylindrical Roller Thrust Bearings 812/560 M

The 812/560 M is a single-row cylindrical roller thrust bearing, measuring 560mm in bore diameter and 750mm in outer diameter, with a width of 150mm. Made from chrome steel, it’s built to handle heavy thrust loads up to 855,000 lbf.

Its machined brass cage ensures smooth operation and durability, even at speeds up to 300 RPM. The bearing performs reliably in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or large gear systems.

Weighing 187kg, it’s a robust option for high-load scenarios. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 812/560 M
  • size 560 mm x 750 mm x 150 mm
  • Brand TFL
  • Interchangeable brand SKF
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • Bearing Type Roller
  • For Load Direction Thrust
  • Number of Rows 1
  • Bore Dia 560 mm
  • Bore Dia Tolerance -0.050mm to 0
  • Outer Dia 750 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 150 mm
  • Height Tolerance -0.60mm to +0.06mm
  • Outside Diameter Shaft Washer 745 mm
  • Bore Diameter Housing Washer 565 mm
  • Height Shaft Washer 45 mm
  • Chamfer Dimension Housing Washer r1,2 (min.) 5 mm
  • Washer Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Machined brass cage
  • Dynamic Radial Load 855000 lbf
  • Static Radial Load 4500000 lbf
  • Max Speed 300 rpm
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 187 kg
  • Shaft Washer IW-812/560
  • Housing Washer OW-812/560
Single Row Cylindrical Roller Thrust Bearings 812/560 M dimension drawing
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Features

Performance Features of 812/560 M Bearing

812/560 M Bearing is built with chrome steel washers and rollers, offering robust resistance to heavy thrust loads.
Its dynamic radial load capacity reaches 855,000 lbf, making it suitable for high-demand industrial applications.
The machined brass cage ensures precise roller alignment, enhancing durability and reducing friction.
With a maximum speed of 300 rpm, it delivers reliable performance under substantial pressure.

How Does 812/560 M Bearing Resist Wear?

812/560 M Bearing’s chrome steel construction provides excellent wear resistance, even under heavy loads.
The machined brass cage maintains roller positioning, minimising metal-to-metal contact.
Its precise tolerances ensure smooth operation, reducing unnecessary friction and heat generation.
This design extends the bearing’s service life in challenging industrial environments.

Engineered for Precision: 812/560 M Bearing

812/560 M Bearing features tight dimensional tolerances for consistent performance in thrust applications.
The chrome steel rollers and washers work together to distribute loads evenly across the bearing surface.
Its large 560 mm bore size accommodates substantial shafts while maintaining stability.
The bearing operates reliably within a temperature range of -30° to 110°C, suitable for various conditions.

What Makes 812/560 M Bearing Suitable for High-Temperature Applications?

812/560 M Bearing performs consistently in temperatures up to 110°C without losing structural integrity.
The chrome steel components resist thermal expansion, maintaining precise clearances under heat.
Its brass cage remains stable at high temperatures, preventing roller misalignment.
This makes it ideal for industrial machinery operating in warm environments.

Application

Industrial Uses of 812/560 M Bearing
812/560 M Bearing is commonly used in heavy machinery, such as large presses and rolling mills, where its cylindrical rollers handle significant thrust loads. The machined brass cage ensures smooth operation even under high stress.

In wind turbine systems, 812/560 M Bearing supports the main shaft, providing reliable performance in demanding conditions. Its chrome steel construction offers excellent durability against wear and corrosion.

For mining equipment, 812/560 M Bearing excels in applications like conveyor systems, where its large size and high load capacity are essential. The metric dimensions make it compatible with various international machinery standards.

Automotive vs Aerospace: Applications of 812/560 M Bearing
In automotive manufacturing, 812/560 M Bearing is used in large presses for forming vehicle components. Its high static load capacity ensures stability during heavy operations.

In aerospace, 812/560 M Bearing finds use in ground support equipment, such as aircraft tow tractors. The bearing’s temperature range suits both indoor and outdoor environments.

Built for Heavy-Duty Use: 812/560 M Bearing
812/560 M Bearing is ideal for steel production lines, where it handles extreme loads in rolling and forging processes. The brass cage reduces friction, extending service life.

In marine applications, 812/560 M Bearing supports propeller shafts in large vessels. Its corrosion-resistant materials perform well in salty, humid conditions.

What Makes 812/560 M Bearing a Preferred Choice?
812/560 M Bearing is often selected for hydroelectric turbines due to its ability to manage axial and radial loads simultaneously. The precise tolerances ensure minimal vibration.

For construction cranes, 812/560 M Bearing provides the necessary strength for lifting heavy loads. Its robust design reduces maintenance needs in harsh job sites.

Q&A

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