High load and long running grease KLUBER ISOFLEX LDS 18 Special A 1KG For CNC lathes and rolling bearings
This grease is a high-performance grease of the KLUBER brand, designed for precision machinery and high-demand industrial equipment, especially suitable for high load, long-term operation and high-temperature working environment.


KLUBER ISOFLEX LDS 18 Special A 1kg is a high-performance rolling bearing grease made with a synthetic hydrocarbon base oil and a barium complex soap thickener. Designed for low-temperature environments, it provides excellent start-up and running lubrication for precision bearings in automotive and industrial applications.
📦 Product Specifications
Package: 1kg can
Base Oil: Synthetic hydrocarbon
Thickener: Barium complex soap
Base Oil Viscosity: ~15 mm²/s at 40°C
Temperature Range: -50°C to +120°C (up to +150°C short term)
Color: Light beige
NLGI Grade: 2
Compatibility: Compatible with many plastics and elastomers
Water Resistance: Very good (per DIN 51807)
🌟 Key Features
Excellent low-temperature performance – ideal low temperature grease for cold start conditions
Superior wear and corrosion protection
High aging and oxidation resistance — suitable as a long term bearing lubricant
Reliable performance in high-speed bearings
Extended re-lubrication intervals reduce maintenance
Recommended by leading automotive and OEM manufacturers
🔧 Applications
Rolling and plain bearings in precision machinery
Automotive starter motors, alternators, and fan units
Spindle bearings and small gearboxes
Electric motors and pumps
Industrial equipment requiring rolling bearing grease in cold or variable climates
KLUBER ISOFLEX LDS 18 Special A sets the industry standard for reliable low temperature grease performance in demanding environments. Whether you're lubricating miniature bearings or automotive components, this long term bearing lubricant ensures durability, efficiency, and reduced friction under both start-up and continuous operation.