Airtac MGN9H z0 Linear Rail and Carriage - 150/220/300/350/400

NOW STOCKING 220mm and 150mm for V0.2 and Micron. 
Airtac Linear Rails, what more can i say? 

These are Z0 preload rails, for use on Voron and Monolith Y Axis.
Z0 identifies that they are minimal preload. 

I am offering them either pre-lubed with Mobil 122136 EP 2 Grease, Krytox gpl-225, or Krytox gpl-226.


How do you know what grease to Chose? 
For up to 60c Chamber temp: EP2
For up to 80c Chamber temp: KRYTOX GPL 225 GREASE
For 80c - 120c Chamber Temp: KRYTOX GPL 226 GREASE
Please note that Airtac Rails are only rated for up to 80c continues use and 90c for short periods. Use above that at your own risk! Damage to rails caused by running over rated temperature is NOT COVERED in any way.

Please note: Once lubed with Krytox grease you must regrease with the same grease or 100% clean the carriage before regreasing with something else. Krytox grease is very difficult to remove once applied.

(note: these rails must be greased before use. The grease on them from factory is only for rust protection and is not necessarily lubricating)