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The MG 311 FF‑4 mast guide bearing is a sturdy unit measuring 55mm in inner diameter and 164.3mm in outer diameter, with a width of 38.1mm. Made for heavy-duty use, it handles dynamic loads up to 72,220 N and static loads up to 44,800 N.
Its robust design includes an 11mm radius for smooth operation, while the chrome steel construction ensures durability. The bearing weighs 4.47kg, offering a solid balance of strength and manageability.
This model is ideal for mast guidance systems in construction equipment or industrial machinery. Its reliable performance makes it a practical choice for applications requiring precise movement under heavy loads.
The dimensions and load capacity make it suitable for replacements in various OEM setups. A dependable option for engineers and maintenance teams alike.
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Performance Features of MG 311 FF‑4 Bearing
MG 311 FF‑4 Bearing is built with a robust design, featuring an inner diameter of 55.000 mm and an outer diameter of 164.30 mm.
Its dynamic capacity of 72,220 N ensures reliable performance under heavy loads.
The bearing’s inner ring width of 29 mm and outer ring width of 38.100 mm provide stability in various applications.
With a static capacity of 44,800 N, it offers durability and long service life.
MG 311 FF‑4 Bearing’s radius of 11 mm allows for smooth operation and reduced stress concentrations.
Weighing 4.4679 kg, it balances strength and practicality for industrial use.
Industrial Uses of MG 311 FF‑4 Bearing
MG 311 FF‑4 Bearing is commonly used in heavy machinery, such as construction equipment and cranes, where its high dynamic capacity handles significant radial loads. The robust design ensures longevity even in demanding environments.
In automotive applications, MG 311 FF‑4 Bearing fits well in suspension systems and drivetrains, providing stability under varying loads. Its precise dimensions make it a reliable choice for vehicle manufacturers.
For automation systems, MG 311 FF‑4 Bearing supports robotic arms and conveyor belts, offering smooth movement and reduced friction. The durable construction minimises maintenance needs in high-use settings.
Key Fields for MG 311 FF‑4 Bearing
MG 311 FF‑4 Bearing excels in industrial fans and blowers, where its static capacity ensures steady performance under constant pressure. The weight distribution also contributes to balanced operation.
In agricultural machinery, MG 311 FF‑4 Bearing is ideal for tractors and harvesters, handling both radial and axial loads with ease. The corrosion-resistant materials extend its lifespan in outdoor conditions.
For material handling equipment, MG 311 FF‑4 Bearing provides reliable support in forklifts and pallet jacks. Its high load capacity makes it suitable for repetitive heavy lifting tasks.
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