Bechem Berulub FR 400-21

Description

Berulub FR 400-21: Long-Life Lubricating Grease

Product Description

Berulub FR 400-21 is a lubricating grease containing solids, dynamically very light in weight. It is specifically formulated for the long-life lubrication of material combinations involving metal and polymer materials. This grease finds extensive use in the automotive industry and its suppliers¹.

Performance of Berulub FR 400-21

• Durable: Berulub FR 400-21 offers exceptional durability, ensuring reliable performance even under demanding conditions.
• Specific Use: Ideal for lubricating plain bearings, roller bearings, and other sliding components.
• Material Composition: Formulated for metal-to-metal and metal-to-plastic material combinations.
• Noise Damping: Provides excellent noise reduction, contributing to a quieter operation.
• UV Tracer: Contains a UV indicator for easy inspection and monitoring.

Features of Berulub FR 400-21

1. Dynamically Very Light: The grease’s low weight ensures smooth operation without excessive drag.
2. Finely Ground Solids: These solids reduce friction and wear, enhancing longevity.
3. Excellent Low-Temperature Behavior: Berulub FR 400-21 remains effective even in cold environments.
4. Long-Life Lubrication: Designed for extended service intervals.
5. Good EP Properties: Offers protection against extreme pressure.
6. Water-Resistant: Performs well in wet conditions.
7. Oxidation Stability: Resists degradation over time.

Benefits of Berulub FR 400-21

• Extended Component Life: Long-lasting lubrication minimizes wear and extends the lifespan of parts.
• Smooth Operation: Reduced friction ensures efficient performance.
• Reliable in Harsh Environments: Suitable for both low and high temperatures.
• Noise Reduction: Quieter operation due to excellent damping properties.

Specifications

• Base Oil: Polyalphaolefin (PAO)
• Thickener: Special lithium soap
• NLGI Grade: 1–2
• Working Temperature Range: -40 to 140 °C
• Color/Appearance: Beige

Certifications

• Berulub FR 400-21 meets industry standards for lubricants.

Health, Safety & Environment

• Neutral towards many plastics and elastomers, but compatibility testing is recommended before application.

Color

• Beige

API (Application Points of Interest)

• Plain bearings
• Roller bearings
• Seat adjustments
• Sunroofs
• Horn contacts
• Push-pull cables
• Small and shift gears
• HVAC regulation
• Steering wheel adjustment
• Grid and guide rails of electrical switches
• Connectors of any kind
• Charging cable locking systems
• Window regulators
• Cup holders
• Mirror adjustments
• Lubrication and contact protection of electrical contact systems

Operating Temperatures

• Suitable for a wide range of temperatures, from -40 to 140 °C.

Container Size

• Available in various container sizes (per liter).

Base Oil

• Polyalphaolefin (PAO)

Recommendations

• Follow manufacturer guidelines for application and re-lubrication intervals.

Maintenance Conditions

• Store in a cool, dry place away from direct sunlight.

Applications

• Automotive industry
• Suppliers to the automotive sector

Industries Where Berulub FR 400-21 Is Popular

• Automotive manufacturing
• Aerospace
• Industrial machinery
• Electrical equipment
• Bearings and bushings
• Plastic injection molding

Price of Berulub FR 400-21

For pricing details and to place an order, please contact us directly. Our team will provide you with the best price for this high-quality lubricating grease.

Flash Point and Drop Point

• Flash Point: The flash point of Berulub FR 400-21 is approximately 240 °C (464 °F).
• Drop Point: The drop point (ASTM D2265) is around 190 °C (374 °F).

Viscosity

• Berulub FR 400-21 has a kinematic viscosity of approximately 100 mm²/s at 40 °C (104 °F).

Frequently Asked Questions (FAQs) about Berulub FR 400-21

1. Q: Is Berulub FR 400-21 suitable for high-speed applications?
   • A: Yes, this grease is designed for both low and high-speed applications.
2. Q: Can I use Berulub FR 400-21 in food processing equipment?
   • A: No, this grease is not food-grade. Please choose a suitable food-safe lubricant for such applications.
3. Q: How often should I reapply Berulub FR 400-21?
   • A: Reapply based on manufacturer recommendations or as needed during maintenance intervals.