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P-BHR 53-402

P-BHR 53-402 High-Temperature Lubricating Grease

P-BHR 53-402
minimum order
1 piece
Supply Ability
10000piece / Month
Country of Origin
China
Stock Time
3Day
Quantity:
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P-BHR 53-402 High-Temperature Lubricating Grease 

P-BHR 53-402 High-Temperature Long-Life Specialty Lubricating Grease
Engineered for extreme performance, P-BHR 53-402 is a premium high-temperature lubricating grease that redefines maintenance standards. While standard fluorinated greases rely on PTFE thickeners, P-BHR 53-402 utilizes an innovative sodium soap thickener combined with a high-viscosity perfluoropolyether (PFPE) base oil. This unique composition delivers the exceptional thermal stability required for demanding industrial environments while solving the long-standing challenge of difficult cleanup associated with traditional fluorinated lubricants.

Detailed Information

- Base Oil / Thickener: PFPE / Sodium Soap
- Color: White
- Operating Temperature: -40°C to 260°C
- Base Oil Viscosity: 420 mm²/s at 40°C | 40 mm²/s at 100°C (High film strength)
- NLGI Grade: 2
- Speed Factor (n × dm): 300,000 mm/min (Optimized for medium-to-low speed, heavy-load applications)

Performance Characteristics

- Revolutionary Washability: Unlike PTFE-thickened greases that require expensive, environmentally hazardous fluorinated solvents to remove, P-BHR 53-402 is fully compatible with standard water-based neutral cleaning agents. This simplifies maintenance, reduces downtime, and minimizes environmental and occupational health risks.
- Superior Protection: With a high-viscosity base oil and exceptional metal adhesion, this grease maintains a robust, resilient oil film even under extreme heat and heavy loads, providing industry-leading anti-wear and anti-corrosion performance.
- Material Compatibility: Chemically inert and safe for use with the vast majority of plastics and elastomers (excluding fluoroelastomers), ensuring no swelling, deformation, or brittleness of critical components.
Recommended Applications

Application Areas

P-BHR 53-402 is the ideal solution for rolling bearings and friction components requiring longevity under high heat, combined with frequent maintenance cycles:
- Corrugated Packaging Machinery: Heavy-duty bearings in single facers and drying lines.
- Textile & Dyeing Equipment: High-heat chain bearings and guides in stenter frames and drying ovens.
- Industrial Blowers & Motors: Bearings subjected to continuous operation in temperatures exceeding 200°C.
- Precision Conveyor Systems: High-temperature transport chain bearings in paint curing lines and industrial kilns.