THK AFG Grease

The THK AFG Grease is a high-grade grease made for ball screws. It uses high-grade synthetic oil with a urea-based consistency enhancer. The grease has low viscous resistance, which helps reduce heat generation during high-speed operation. Its low base oil viscosity also helps keep torque low.

AFG Grease provides good water resistance and helps prevent softening caused by moisture. It also helps maintain extreme pressure resistance when exposed to water. The grease has a 4-ball welding load of 3,089 N. Its service temperature range is −45 to 160°C.