Description
Nippon Oil G-390 is a heavy-duty lithium complex grease, originally specified by FANUC under part number A98L-0040-0080 with the #16KG suffix (16 kg pail). It was used on first- and second-generation FANUC industrial robots, notably for J1 base bearings and for lubricating large-axis gears. Following the integration of Nippon Oil into JX Nippon and the later move to the ENEOS brand, this grade has become a legacy product; FANUC has published newer equivalents for current production. Recommended only for maintaining the installed base, in accordance with the manufacturer’s service bulletins.
Specifications
- Manufacturer: Nippon Oil (now ENEOS Corporation)
- FANUC part number: A98L-0040-0080
- Size: 16 kg pail
- Applications: Older FANUC robots (S-420, S-700, ARC Mate Sr., first-generation M-410): J1 base bearings and large-axis gears