OKS 4210

OKS 4210 Extreme-Temperature Bearing Grease

Overview

OKS 4210 is an extreme-temperature bearing grease specifically formulated for use at high loads and temperatures. Whether you’re dealing with friction and rolling bearings or other critical components, this grease provides exceptional performance. Let’s dive into the details:

Performance of OKS 4210

• Temperature Range: OKS 4210 operates effectively in extreme temperatures, ranging from -40°C to an impressive upper limit of 280°C¹.
• Load Capacity: It can handle heavy loads, making it suitable for demanding applications.

Features of OKS 4210

1. Water and Steam Resistance: OKS 4210 is absolutely resistant to water and steam, ensuring reliable lubrication even in challenging environments.
2. Chemical Resistance: It withstands exposure to solvents (e.g., benzene, acetone) and inorganic acids (sulfuric acid, hydrochloric acid, nitric acid).
3. Broad Application Range: OKS 4210 outperforms other greases across a wide temperature spectrum.
4. Excellent Wear Protection: Its advanced formulation minimizes wear, reducing maintenance costs.
5. Plastic and Elastomer Compatibility: OKS 4210 is compatible with various materials used in industrial machinery.

Benefits of OKS 4210

1. Longevity: Possible lifetime lubrication due to its exceptional performance.
2. Cost Savings: Reduced maintenance and lubricant costs.
3. Reliable Operation: Ensures smooth operation even under extreme conditions.

Specifications

• Consistency: NLGI grade 2 (DIN ISO 2137)
• Viscosity (40°C): 390 mm²/s (base oil)
• Four-Ball Test Rig Welding Load: 9,000 N
• Operating Temperature Range: -40°C to 280°C
• Certifications: Refer to safety datasheet¹.

Health, Safety & Environment

• OKS 4210 complies with safety standards and ensures safe handling during application.
• Always follow manufacturer instructions and safety guidelines.

Color

• The grease color is typically white or light-colored.

API (Application Points)

• Use OKS 4210 for lubricating friction and rolling bearings, tunnel kiln cars, baking, burn-in and drying furnaces, hot gas units, reaction vessels, boiler plants, and conveyor rollers in continuous furnaces¹.

Operating Temperatures

• From -40°C to 280°C, OKS 4210 maintains its performance.

Container Size

• Available in 1 kg and 5 kg containers²³.

Base Oil

• OKS 4210 uses a high-quality base oil for superior lubrication.

Recommendations

• Thoroughly clean bearings before applying OKS 4210.
• Follow relubrication frequency and quantity guidelines based on usage conditions.

Applications

OKS 4210 finds applications in various industries:

• Iron and steel industry
• Rail vehicle technology
• Paper and packaging industry
• Plant and machine (tool) engineering
• Logistics
• Chemical industry
• Shipbuilding and marine technology
• Rubber and plastic processing
• Municipal services
• Glass and foundry industry

For more detailed information, refer to the product information and safety datasheet provided by OKS¹⁴.

Choose OKS 4210 for reliable lubrication in extreme conditions!

1. Industries Where OKS 4210 Is Popular:
   • OKS 4210 is widely used in the following industries:
     • Iron and steel manufacturing
     • Rail vehicle technology
     • Paper and packaging industry
     • Plant and machine (tool) engineering
     • Logistics
     • Chemical industry
     • Shipbuilding and marine technology
     • Rubber and plastic processing
     • Municipal services
     • Glass and foundry industry
2. Price of OKS 4210:
   • For pricing details and to place an order, please contact us. Our team will provide you with the best price for OKS 4210.
3. Flash Point of OKS 4210:
   • The flash point of OKS 4210 is approximately 260°C (500°F).
4. Drop Point of OKS 4210:
   • The drop point (melting point) of OKS 4210 is around 280°C (536°F).
5. Viscosity of OKS 4210:
   • At 40°C, the viscosity of the base oil in OKS 4210 is 390 mm²/s.
6. Frequently Asked Questions (FAQs) about OKS 4210:
   • Q1: Is OKS 4210 suitable for high-speed bearings?
     • A1: Yes, OKS 4210 performs well in high-speed applications.
   • Q2: Can I use OKS 4210 in food processing equipment?
     • A2: No, OKS 4210 is not food-grade. Please choose a food-safe lubricant for such applications.
   • Q3: How often should I relubricate bearings with OKS 4210?
     • A3: Follow the manufacturer’s guidelines, but typically, relubrication intervals depend on operating conditions.
7. Datasheet Table

Specification	Value
Consistency (NLGI grade)	2
Viscosity (40°C)	390 mm²/s (base oil)
Four-Ball Test Rig Welding Load	9,000 N
Operating Temperature Range	-40°C to 280°C