Mobil Centaur XHP 221

Description

Product Description

Mobil Centaur XHP 221 is a high-performance, calcium sulphonate complex grease meticulously formulated to lubricate industrial bearings operating under challenging conditions. Whether it’s wet environments, extreme temperatures, or heavy loads, this grease remains stable and ensures optimal performance.

Performance of Mobil Centaur XHP 221

• Water Washout and Bearing Corrosion Resistance: The calcium sulphonate thickener system shields against water washout and corrosion, even in demanding scenarios.
• Exceptional Mechanical Stability: It resists softening due to mechanical shear, even when exposed to process water contamination.
• High Load Carrying Properties: The grease’s thickener system provides excellent extreme pressure protection at low to moderate speeds.
• Excellent Thermal Stability: Mobil Centaur XHP 221 resists oxidation and oil separation at high temperatures, ensuring extended bearing life.

Features of Mobil Centaur XHP 221

1. Water and Corrosion Resistance: Protects against water washout and bearing corrosion.
2. Mechanical Stability: Remains stable under mechanical shear.
3. High Load Capacity: Provides exceptional extreme pressure protection.
4. Thermal Stability: Resists oxidation and oil separation.

Benefits of Mobil Centaur XHP 221

1. Durable: Withstands harsh conditions for prolonged periods.
2. Specific Use: Ideal for rolling element bearings in high-temperature machinery.
3. Quality Material: Formulated with precision for reliable performance.
4. Affordable: Cost-effective solution for industrial applications.
5. On Sale: Grab this premium grease at a discounted price!

Specifications of Mobil Centaur XHP 221

• NLGI Grade: 1.5
• Thickener Type: Calcium Sulfonate
• Viscosity Index: 94
• Dropping Point: >308°C
• Timken OK Load: 55 kg
• Color: Brown
• Water Washout Loss @ 79°C: 1%
• Oil Separation @ 30h, 100°C: 0.5%
• Four-Ball Wear Test Scar Diameter: 0.45 mm
• Operating Temperature Range: Suitable for high-temperature applications.

Certifications

• Meets or exceeds DIN 51825: 2004-06 KPF1-2G-20 requirements.

Health and Safety

For detailed health and safety recommendations, refer to the Material Safety Data Sheet (MSDS).

Industries Where Mobil Centaur XHP 221 Is Popular

• Wet-end paper machine bearings
• Heavily loaded industrial ball and roller bearings
• Bearings in steel mills and mining operations

Price of Mobil Centaur XHP 221

For pricing information and to order, please contact us. Our team is ready to assist you.

Flash Point and Drop Point

• Flash Point: Consult the product data sheet for precise details.
• Drop Point: Exceeds 308°C.

Viscosity

• Viscosity @ 100°C, Base Oil: 18.7 mm²/s
• Viscosity @ 40°C, Base Oil: 220 mm²/s

Frequently Asked Questions (FAQs)

1. What is the recommended storage temperature for Mobil Centaur XHP 221?
   • Store between 0°C and 40°C.
2. Can I use this grease in food processing equipment?
   • No, it is not suitable for food-grade applications.
3. Is Mobil Centaur XHP 221 compatible with other greases?
   • Always consult the equipment manufacturer’s guidelines.

Datasheet Table: Key Specifications