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Mast Guide Bearings MG 309 DDH
Mast Guide Bearings MG 309 DDH

Mast Guide Bearings MG 309 DDH

The MG 309 DDH is a mast guide bearing with a 45mm inner diameter and 120.65mm outer diameter, designed for sturdy performance. Its compact width of 31.75mm makes it suitable for tight spaces, while the 3.2mm radius ensures smooth operation.

With a dynamic load capacity of 52,990 N and static load capacity of 32,050 N, it handles heavy loads with ease. The bearing’s durable construction ensures reliability in demanding conditions.

Weighing 1.7463 kg, it’s robust yet manageable for installation. Ideal for mast guidance systems or industrial machinery where precision and strength are key.

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Product Parameters

  • Part Number MG 309 DDH
  • Brand TFL & OEM
  • Inner Diameter (d) 45.000 mm
  • Outer Diameter (D) 120.65 mm
  • Inner Ring Width (b) 25 mm
  • Outer Ring Width (B) 31.750 mm
  • Radius (R) 3.2 mm
  • Dynamic Capacity (Cr.) 52,990 N
  • Static Capacity (Cor.) 32,050 N
  • Weight 1.7463 Kg

Features

Performance Features of MG 309 DDH Bearing

MG 309 DDH Bearing is built with a robust design, featuring an inner diameter of 45.000 mm and an outer diameter of 120.65 mm.
Its dynamic capacity of 52,990 N ensures reliable performance under heavy loads.

The bearing’s inner ring width of 25 mm and outer ring width of 31.750 mm provide stability in various applications.
With a static capacity of 32,050 N, it offers durability and long service life.

MG 309 DDH Bearing’s radius of 3.2 mm allows for smooth operation and easy installation.
Weighing 1.7463 Kg, it balances strength and practicality for industrial use.

Application

Industrial Uses of MG 309 DDH Bearing
MG 309 DDH Bearing is commonly used in heavy machinery, such as construction equipment and agricultural tools, where its high dynamic capacity handles significant loads. The robust design ensures longevity even in demanding environments.

What Makes MG 309 DDH Bearing a Preferred Choice?
In automation systems, MG 309 DDH Bearing supports precise movement in robotic arms and conveyor belts. Its balanced weight and durability make it suitable for continuous operation without frequent maintenance.

Built for Heavy-Duty Use: MG 309 DDH Bearing
For automotive applications, MG 309 DDH Bearing fits well in suspension systems and gearboxes, offering reliable performance under stress. The chrome steel construction provides resistance to wear and tear over time.

Medical vs Industrial: Where MG 309 DDH Bearing Excels
While MG 309 DDH Bearing isn’t typically used in medical devices, it shines in industrial settings like packaging machines. Its static capacity ensures stability during high-load operations.

Perfect Fit for Automation: MG 309 DDH Bearing
MG 309 DDH Bearing is ideal for 3D printers and CNC machines, where smooth motion is critical. The precise dimensions and load capacity make it a dependable choice for precision tasks.

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