The FAG 51216 thrust ball bearing is designed to accommodate axial loads in one direction only, making it ideal for applications requiring high axial support. Here's a detailed technical data sheet:

Technical data:

• Model: FAG 51216
• Bearing type: Single direction thrust ball bearing.
• Internal Diameter (d): 80 mm
• External Diameter (D): 115 mm
• Thickness (B): 28 mm
• Weight: Approx. 0.95 kg
• Basic dynamic load (C_a): 75 kN
• Basic static load (C_0a): 191 kN
• Maximum speed: 3,700 rpm
• Materials: High quality steel for rings and balls.

Composition and Materials:

The bearing consists of three main components:

1. Inner ring (or shaft ring): This ring is mounted on the shaft and transmits the axial force.
2. Outer ring (or casing ring): Houses the balls and is mounted on the machine housing.
3. Ball Cage: The steel cage keeps the balls evenly spaced, ensuring smooth movement.

The FAG 51216 bearing is made of high-quality bearing steel, which ensures wear resistance and durability even under high loads and high speeds.

Mechanical Characteristics:

• Axial load: This bearing is designed to accommodate axial loads in one direction only, without supporting radial loads.
• High Speed: It can operate at relatively high speeds, up to about 3,700 rpm, maintaining stability and reducing ball wear.
• Dismantling: The bearing is dismantled, which facilitates installation and maintenance operations, with the possibility of separating the rings from the ball group.

Mathematical Formulas for Evaluating Performance:

• Bearing nominal life: The duration can be calculated using the formula: $$L$$ Where:
  • L10L_{10} $L$ 10 ​is
  • CC $C$ is the dynamic load capacity (N).
  • PP $P$ is the applied load (N).

This formula is useful for estimating bearing life under standard operating conditions.

Application Sectors:

The FAG 51216 bearing is used in many industrial applications, including:

• Mechanical transmissions of heavy machinery.
• Industrial production systems , particularly to absorb axial loads in machinery such as pumps and compressors.
• Automotive industry , where axial support is required in transmissions and other mechanical components.

Assembly:

For correct installation of the FAG 51216 bearing, it is essential to ensure that:

• Alignment: The shaft ring and housing ring are perfectly aligned to avoid misalignment that could reduce the bearing life.
• Lubrication: Apply a sufficient amount of bearing-specific lubricant to prevent overheating and premature wear.
• Tightening Torques: It is important to follow the manufacturer's recommendations for tightening torques to avoid over- or under-tensioning.

Advantages of buying in stock:

• Immediate availability: Buying bearings in stock helps reduce machine downtime and ensure timely maintenance.
• Cost-effectiveness: Stock bearings are often more competitively priced than custom-ordered bearings, especially when purchased in large quantities.
• Reduce operational risk: Having bearings available immediately helps minimize downtime and improve productivity.

FAG - Manufacturer's Description:

FAG is part of the Schaeffler Group, a world leader in the production of bearings and power transmission components. Founded in 1883, the company is synonymous with innovation and quality in the field of ball and roller bearings. Thanks to its broad product range and ability to develop customized solutions, FAG is recognized in numerous sectors, including automotive, aerospace, and heavy industry.

In conclusion, the FAG 51216 is an excellent choice for those requiring a reliable and durable component for high-axial load applications. The availability of off-the-shelf stock adds value, ensuring immediate availability for critical operational needs.

THE BEARINGS ARE STILL PACKED IN THEIR ORIGINAL
PACKAGING BEARING
FAG 51216 BEARING