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Mast Guide Bearings MG 308 T‑31
Mast Guide Bearings MG 308 T‑31

Mast Guide Bearings MG 308 T‑31

The MG 308 T‑31 is a mast guide bearing with a 40mm inner diameter and 118.5mm outer diameter, designed for robust performance. Its compact width of 28mm makes it suitable for tight spaces, while the 7mm radius ensures smooth operation.

This bearing handles dynamic loads up to 40,760N and static loads up to 24,020N, offering reliable strength for demanding applications. The chrome steel construction provides durability and resistance to wear.

With an inner ring width of 23mm and outer ring width of 28mm, it ensures stable alignment in machinery. Weighing 1.6329kg, it’s sturdy yet manageable for installation.

Ideal for mast guidance systems or industrial equipment where precision and load capacity are key. Its interchangeable design makes it a practical choice for replacements.

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Product Parameters

  • Part Number MG 308 T‑31
  • Brand TFL & OEM
  • Inner Diameter (d) 40.000 mm
  • Outer Diameter (D) 118.50 mm
  • Inner Ring Width (b) 23 mm
  • Outer Ring Width (B) 28.000 mm
  • Radius (R) 7 mm
  • Dynamic Capacity (Cr.) 40,760 N
  • Static Capacity (Cor.) 24,020 N
  • Weight 1.6329 Kg

Features

How Is MG 308 T‑31 Bearing Engineered for Reliability?

MG 308 T‑31 Bearing features a robust design with an inner diameter of 40.000 mm and outer diameter of 118.50 mm, ensuring stability under heavy loads.
Its dynamic capacity of 40,760 N and static capacity of 24,020 N make it suitable for demanding applications.
The bearing’s inner ring width of 23 mm and outer ring width of 28.000 mm provide balanced support.
With a weight of 1.6329 Kg, it offers durability without excessive bulk.

Application

Industrial Uses of MG 308 T‑31 Bearing
MG 308 T‑31 Bearing is commonly used in heavy machinery, such as cranes and lifts, where its robust design handles significant radial loads. The 40mm bore size makes it suitable for various industrial shafts.

In automotive applications, MG 308 T‑31 Bearing fits well in steering systems and suspension components, thanks to its durability and precise dimensions. The 118.50mm outer diameter ensures stability under high stress.

For automation equipment, MG 308 T‑31 Bearing’s 28mm width provides ample support in robotic arms and conveyor belts. Its dynamic capacity of 40,760 N ensures reliable performance in continuous operation.

Where Is MG 308 T‑31 Bearing Used?
MG 308 T‑31 Bearing is a go-to choice for construction equipment like excavators, where its static capacity of 24,020 N handles heavy loads effortlessly. The 7mm radius allows for smooth integration into tight spaces.

In agricultural machinery, MG 308 T‑31 Bearing supports components like harvesters and tractors, offering long-lasting performance. The chrome steel construction resists wear even in dusty environments.

Built for Heavy-Duty Use: MG 308 T‑31 Bearing
MG 308 T‑31 Bearing excels in mining equipment, where its 1.6329 Kg weight balances strength and manageability. The 23mm inner ring width ensures a secure fit for high-torque applications.

For printing presses, MG 308 T‑31 Bearing’s precision reduces vibration, ensuring clean prints. The 28.000mm outer ring width provides stability during high-speed operations.

Automotive vs Aerospace: Applications of MG 308 T‑31 Bearing
In automotive gearboxes, MG 308 T‑31 Bearing’s 40,760 N dynamic capacity handles shifting loads smoothly. The 118.50mm outer diameter fits standard housing designs.

For aerospace actuators, MG 308 T‑31 Bearing’s lightweight yet sturdy construction meets rigorous performance standards. The 7mm radius ensures compatibility with compact assemblies.

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