Rocol ROCOL-AEROSPEC-350 (75-Gram-Tube)

Additional Product Information

Overview

ROCOL AEROSPEC 350 is a long-life, multi-purpose graphited grease designed for aviation and shipping applications. It is formulated for heavily loaded plain bearings and sliding surfaces, providing reliable long-term lubrication in demanding environments. Maintenance teams rely on it to extend relubrication intervals, reduce grease consumption, and maintain equipment performance under extreme conditions.

Key Technical Specs for AEROSPEC 350

• Type: Lithium complex soap thickened, semi-synthetic base grease with graphite
• Size/Volume: 75g and 3kg packs
• Color: Black
• Viscosity/Consistency: 77cSt at 40 C, 11cSt at 100 C; NLGI 2
• Service Temperature: -40 C to +120 C (-40 F to +248 F)
• Typical Uses: Plain bearings, sliding surfaces, heavily loaded aviation and shipping equipment
• Shelf Life: 3 years from manufacture
• Drop Point: >200 C (392 F)
• Copper Corrosion: Pass (24 hours at 100 C / 212 F)
• Water Washout: 1.5%
• Oxidation Stability: Pressure drop 30kPa after 100 hrs
• Four Ball Weld Load: 450kg
• Low Temp Torque: Starting 200mNm, Running 75mNm

Approvals & Specifications

• DEF STAN 91-54/2
• JSD XG 285
• NATO G-355
• Rolls Royce MSRR9408
• Rolls Royce OMAT Number 405B
• NATO Stock Numbers: 9150 99 923-0474 (3kg), 9150 99 910-0517 (75g)

Typical Aircraft MRO / AOG Applications

• Lubrication of aircraft landing gear bearings
• Sliding surfaces in cargo doors and hatches
• Control surfaces and hinges
• Marine aviation equipment exposed to wet conditions
• Heavy-duty rotating shafts and pivot points

Compatibility & Safety Notes

• Compatible with metals commonly used in aircraft and shipping machinery
• Ensure prior lubricants are fully removed before application
• Use appropriate PPE: gloves and eye protection recommended
• Avoid contamination from dirt or debris during application
• Store between +1 C and +40 C (34 F to 104 F)

Packaging & Procurement

• Pack Sizes: 75g (handy) and 3kg (bulk) options
• Easy application via manual, grease gun, or keg pump
• Controlled storage required to maintain shelf life
• Marketed for aviation and shipping maintenance teams

Why AEROSPEC 350 is Chosen for AOG / MRO

• Extends relubrication intervals, reducing downtime
• Versatile across extreme temperatures and harsh environments
• Reliable corrosion and water protection
• Portable pack sizes suitable for AOG deployments
• Trusted in high-load, high-reliability applications

Practical Suggestions for Your Team (AOG Mindset)

• Stock both 75g and 3kg packs to cover immediate and long-term needs
• Ensure training on proper grease application techniques
• Clean equipment thoroughly before applying AEROSPEC 350
• Store in temperature-controlled areas to maintain optimal performance
• Monitor grease intervals to maximize equipment lifespan

Manufacture / Aviation Spec Codes

• Manufacturer: ROCOL
• Product ID: AEROSPEC 350
• MIL/OEM Codes: DEF STAN 91-54/2, JSD XG 285, NATO G-355, Rolls Royce MSRR9408, OMAT 405B
• NATO Stock Numbers: 9150 99 923-0474 (3kg), 9150 99 910-0517 (75g)

Alternative Names & Descriptions

• ROCOL Aviation Grease 350
• AEROSPEC Graphited Grease
• ROCOL AEROSPEC 350NLGI 2
• Aviation Multi-Purpose Grease 350
• ROCOL Heavy Duty Bearing Grease