Hetman "Bearing & Linkage" oil

The extensive range of Hetman Musical Instrument Lubricants constitutes an application-specific system of advanced instrument care for the discriminating musician. This system of lubricants was developed to go beyond the limitations of conventional oils and provide a new level of instrument performance and longevity.

Hetman Musical Instrument Lubricants achieve the optimum balance between quick action and protection of vital components. Hetman lubricants are formulated in special viscosity grades that meet the specific requirements of the artist, and best suit the individual character of the artist's instrument. Performers are afforded the feel and confidence of a smooth, consistent action, while the longevity of their treasured instrument is prolonged by the unique formulation of each lubricant.

Spindle Bearing Lubricants : Hetman Synthetic Bearing Lubricants are designed to protect rotary valve spindle bearings, the most critical wear points of the rotary valve. Spindle bearings require lubricants that allow the rotor to move quickly while simultaneously combating the tremendous stresses these components are subjected to. Hetman Synthetic Bearing Lubricants are engineered to ensure maximum wear protection without slowing the action. These bearing lubricants protect against corrosion and will not damage plastic components or swell rubber bumpers. 30 ml precision needle oiler. Available in three nontoxic, non-gumming viscosity grades :

• nr. 13 : designed for close tolerance spindle bearings
• nr. 13,5 : regular medium oil
• nr. 14 : formulated for instruments with spindle bearings of average clearance - this lubricant is also an excellent choice for spherical rod end bearings 
• nr. 15 : for mini-ball systems