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Mast Guide Bearings MG 55mm‑3
Mast Guide Bearings MG 55mm‑3

Mast Guide Bearings MG 55mm‑3

The MG 55mm-3 mast guide bearing is a sturdy unit measuring 55mm inside and 115.25mm outside, with a width of 59.85mm. Built to handle heavy loads, it supports up to 218,000 N dynamically and 246,000 N when stationary.

Its robust design includes chamfered edges for easier installation and alignment. The bearing’s dimensions make it suitable for precise positioning in demanding setups.

Weighing just under 3kg, it’s a solid choice for industrial applications like construction equipment or lifting systems. The durable construction ensures reliable performance under stress.

This model is interchangeable with OEM parts, offering a cost-effective replacement option. Ideal for machinery where stability and load capacity are key.

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Product Parameters

  • Part Number MG 55mm‑3
  • Brand TFL & OEM
  • Inner Diameter (d) 55.000 mm
  • Outer Diameter (D) 115.25 mm
  • Inner Ring Width (b) 49.85 mm
  • Outer Ring Width (B) 59.850 mm
  • Radius (R) chamfer
  • Dynamic Capacity (Cr.) 218,000 N
  • Static Capacity (Cor.) 246,000 N
  • Weight 2.9484 Kg

Features

Performance Features of MG 55mm‑3 Bearing

MG 55mm‑3 Bearing is built with a robust design, featuring an inner diameter of 55.000 mm and an outer diameter of 115.25 mm.
Its dynamic capacity of 218,000 N ensures reliable performance under heavy loads.

The bearing’s static capacity reaches 246,000 N, providing stability in demanding applications.
With a weight of 2.9484 Kg, it balances durability and ease of handling.

The chamfered edges of MG 55mm‑3 Bearing simplify installation and reduce stress concentrations.
Its dimensions (55.000 mm x 115.25 mm x 59.850 mm) make it suitable for various industrial uses.

Application

Industrial Uses of MG 55mm‑3 Bearing
MG 55mm‑3 Bearing is commonly used in heavy machinery, such as cranes and lifts, where its high dynamic capacity ensures reliable performance under substantial loads. The chamfered edges help with easy installation, reducing downtime during maintenance.

In construction equipment, MG 55mm‑3 Bearing provides stability for mast guide systems, handling both radial and axial forces efficiently. Its robust design makes it suitable for harsh environments, including outdoor and high-dust conditions.

For industrial automation, MG 55mm‑3 Bearing supports precise movement in robotic arms and conveyor systems. The balanced weight distribution contributes to smoother operation, even during continuous use.

Where Is MG 55mm‑3 Bearing Used?
MG 55mm‑3 Bearing finds its place in wind turbine yaw systems, where durability and load capacity are critical. The stainless steel components resist corrosion, extending the bearing’s lifespan in exposed conditions.

In material handling equipment, MG 55mm‑3 Bearing ensures smooth operation for forklifts and pallet jacks. The high static capacity makes it a dependable choice for applications with frequent start-stop cycles.

Built for Heavy-Duty Use: MG 55mm‑3 Bearing
MG 55mm‑3 Bearing excels in mining equipment, where its ability to handle extreme loads and vibrations is essential. The precision engineering minimizes wear, even in abrasive environments.

For agricultural machinery, MG 55mm‑3 Bearing supports components like harvesters and tractors, providing long-lasting performance. The easy-to-maintain design reduces service intervals, saving time and costs.

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