FAG F-804571.LZL-DAN bearing PRICE 4900 euros new packaged

FAG F-804571.LZL-DAN bearing

1. Product Description

The FAG F-804571.LZL-DAN bearing is a four-row cylindrical roller bearing designed to withstand very high radial loads and operate at high speeds. It is particularly suitable for applications requiring high load capacity and stability, such as in rolling mills and roller presses.

2. Technical Characteristics

• Dimensions:

  • Internal diameter (d): 320 mm
  • External diameter (D): 460 mm
  • Width (B): 240 mm
  • Weight: about 138 kg

• Materials:

  • Rings: Chrome steel, known for its hardness and wear resistance.
  • Rollers: Chrome steel, optimized to minimize friction and maximize durability.

• Mechanical Characteristics:

  • High radial load capacity
  • Detachable for easy assembly and disassembly
  • Ability to operate in high-speed environments

3. Mathematical formulas

To understand the load and life characteristics of bearings, the following formulas can be used:

• Equivalent dynamic load (C):

  $$C$$

  where FrF_r $F$ r ​is FaF_a $F$ a ​is

• Nominal lifespan (L10):

  $$L$$

  where CC $C$ is the dynamic load and FF $F$ is the applied load.

4. Sectors of Use

This type of bearing is commonly used in the following industries:

• Metallurgical industry: Used in rolling mills and presses.
• Construction Machinery: Used in heavy equipment.
• Mining: Used in machinery operating under extreme conditions.

5. Brand and manufacturer

FAG, part of the Schaeffler Group, is a leading global bearing manufacturer. Founded in 1883, the company has developed a reputation for innovation and product quality. FAG offers a wide range of bearing solutions for various industrial applications, helping to improve the efficiency and longevity of machinery.

6. Assembly

The FAG F-804571.LZL-DAN bearing is easy to install due to its separable design. Follow these general guidelines:

1. Housing Preparation: Ensure the mounting surface is clean and free of contaminants.
2. Lubrication Application: Use a high-quality grease, following the manufacturer's specifications.
3. Bearing assembly: Insert the inner ring into the housing and position the outer ring, making sure it is well aligned.
4. Checking for correct installation: Check that there is no play and that the bearing turns freely.

7. Advantages of Purchasing in Stock

Buying FAG bearings in stock offers several advantages:

• Immediacy: Reduces waiting times for replacement in machinery.
• Low costs: Prices tend to be more competitive when purchased in bulk.
• Reliability: High-quality bearings reduce the risk of failure and downtime.

Average price

The average price for the FAG F-804571.LZL-DAN bearing varies depending on the supplier and the purchasing conditions, but is around 9,500 euros.