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Sodium Complex Soap

P-Noxlub BN 2420 PFPE Grease with Sodium Complex Soap for Corrugator Bearings and Extreme Industrial Loads

P-Noxlub BN 2420
minimum order
1 piece
Supply Ability
10000piece / Month
Country of Origin
China
Stock Time
3Day
Quantity:
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P-Noxlub BN 2420 PFPE Grease with Sodium Complex Soap for Corrugator Bearings and Extreme Industrial Loads

Detailed Information

- Product Number: P-Noxlub BN 2420
- Base Chemistry: Formulated using a Perfluoropolyether (PFPE) base oil combined with a sodium complex soap thickener. 
- Key Characteristic: Unlike many standard PFPE greases that use PTFE (polytetrafluoroethylene) as a thickener, the sodium complex soap structure allows the grease to soften dynamically under bearing operation, helping it form a uniform, highly protective lubricating film across rolling elements. 
- Maintenance Advantage: It is designed to be easily flushed out or displaced during relubrication cycles, allowing old or spent grease to be purged cleanly from the bearing housing. 
- Characteristics: PFPE grease, sodium complex soap lubricant, high-temperature corrugator bearing grease, industrial grease.

Detailed Information

Technical Parameter

Specification Value/Standard

Base Oil Type

Perfluoropolyether (PFPE)

Thickener

Sodium complex soap

Color

White

NLGI Grade

Grade 2 (DIN 51818)

Service Temperature Range

-25℃ to +220℃

Density at 20℃

Approx. 1.95 g/cm³ (method PN 024)

Base Oil Viscosity at 40℃

Approx. 220 mm²/s (DIN EN ISO 3104 / ASTM D445)

Base Oil Viscosity at 100℃

Approx. 24 mm²/s (DIN EN ISO 3104 / ASTM D445)

Corrosion Protection (SKF-EMCOR)

< 1 corrosion degree (Distilled water, DIN 51802)

Flow Pressure at -30℃

≤ 1400 mbar (DIN 51805-2)

Minimum Shelf Life

Approx. 60 months in dry, unopened original containers

Operational Highlights

- Thermal Stability: Exceptional resistance to high temperatures, preventing premature carbonization, hardening, or oil separation. 
- Load & Wear Protection: Outstanding extreme-pressure (EP) performance and anti-wear protection tailored for heavily loaded rolling element bearings. 
- Corrosion Resistance: Provides reliable protection against rust and chemical corrosion in harsh industrial environments. 
- Extended Service Life: Designed to lengthen relubrication intervals, thereby reducing overall maintenance downtime.
- High Load Capacity: Built to handle extreme mechanical stress and heavy rolling element loads without breaking down.
- Shear-Thinning Softening: The sodium complex soap structure softens progressively under mechanical working conditions, ensuring that rolling elements receive a continuous, even coating of lubricant.
- Purgeability: Unlike traditional PTFE-thickened PFPE greases that can harden permanently and become difficult to remove, P-Noxlub BN 2420 is designed to be easily displaced and cleaned out from housing units during scheduled relubrication.

Scope of Application

P-Noxlub BN 2420 is engineered specifically for severe operational environments where high temperatures and heavy mechanical loads are present. Common applications include:
- Corrugated Board Industry: Lubrication of high-temperature corrugated roll bearings (corrugator lines). 
- Heavy Manufacturing & Steel: Heavy-duty rolling element bearings operating under continuous thermal stress. 
- Extreme Thermal Equipment: Industrial ovens, dryers, and kiln support mechanisms requiring high-performance fluorinated lubrication.