Rubner Superior Series Luxury 150-240a-SH-RR tuning machines are the perfect choice for the discerning guitarist or luthier looking for precise tuning control. The superbly crafted steel and brass mechanics isolated by Moldflon anti-friction bearings along with Rubner Roll precision ball bearing equipped rollers provide a tuning experience you would only expect from machines costing considerably more. These Rubner tuners are not only well constructed… they look great, too. The solid brass nickel engraved Hauser-style plates, with snakewood handles, matching ornamental snakewood insets, and white Superior Rollers will compliment any guitar tastefully.
|Model||Rubner Roll 150-240a-SH-RR|
|Plate Shape||Hauser 3 per side|
|Plate Finish||Polished nickel|
|Handles||SH - snakewood|
|Roller Spacing||35 mm O/C|
|Engraving||Engraving and hammered edges|
|Mechanics||Steel worm, 1:15 gear ratio|
|Moldflon Anti-friction Bearings||Yes|
Each Rubner tuning machine gear mechanism includes 4 ErlingKlinger Moldflon anti-friction bearings placed at critical friction points — 3 in the gearbox and 1 underneath the cog. In addition to providing you with a smoother tuning experience, these teflon disks reduce wear and significantly extend the lifetime of your Rubner tuners.
Moldflon anti-friction bearings are included as a standard feature on Rubner Tuning Machines from AllStringsNylon.com:
All Hauser plate sets
All straight plate sets
All single machines
All Superior Roller sets