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Mast Guide Bearings MG 309 DDX

Mast Guide Bearings MG 309 DDX

The MG 309 DDX is a mast guide bearing with a 45mm inner diameter and 128.5mm outer diameter, crafted for robust performance. Its compact design measures 35.8mm in width, making it suitable for tight spaces.

With a dynamic capacity of 61,770 N and static capacity of 51,530 N, it handles heavy loads with ease. The bearing operates smoothly even under demanding conditions.

The 2mm radius ensures easy installation, while the durable construction offers long service life. Weighing 2.4267 kg, it’s sturdy yet manageable for various setups.

Ideal for mast guidance systems or industrial machinery, this bearing provides reliable support where precision and strength are needed.

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Product Parameters

  • Part Number MG 309 DDX
  • Brand TFL & OEM
  • Inner Diameter (d) 45.000 mm
  • Outer Diameter (D) 128.50 mm
  • Inner Ring Width (b) 25 mm
  • Outer Ring Width (B) 35.800 mm
  • Radius (R) 2 mm
  • Dynamic Capacity (Cr.) 61,770 N
  • Static Capacity (Cor.) 51,530 N
  • Weight 2.4267 Kg
Mast Guide Bearings MG 309 DDX dimension drawing
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Features

Performance Features of MG 309 DDX Bearing

MG 309 DDX Bearing is built with a robust design, featuring an inner diameter of 45.000 mm and an outer diameter of 128.50 mm.
Its dynamic capacity of 61,770 N ensures reliable performance under heavy loads.

The bearing’s inner ring width of 25 mm and outer ring width of 35.800 mm provide stability in various applications.
With a static capacity of 51,530 N, it offers durability and long service life.

MG 309 DDX Bearing’s weight of 2.4267 kg makes it suitable for industrial use without compromising on strength.
The 2 mm radius design enhances its ability to handle stress and reduces wear.

Application

Industrial Uses of MG 309 DDX Bearing
MG 309 DDX Bearing is commonly used in heavy machinery, such as cranes and construction equipment, where its high dynamic capacity ensures reliable performance under substantial loads. The robust design makes it suitable for harsh working conditions.

In automation systems, MG 309 DDX Bearing provides smooth guidance for linear motion components, like robotic arms and conveyor belts. Its precise dimensions and durability help maintain accuracy over long periods of use.

For wind turbine applications, MG 309 DDX Bearing’s static capacity makes it a dependable choice for mast guidance systems. The bearing’s weight and size are optimised for stability in high-wind environments.

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