I need to get hold of some Mobil Velocite Nr 4 spindle oil. It is very thin stuff (ISO VG ~3). Speaking with the local distributor they tell me they can only get Nr 3 and Nr 10. Nr 3 seems like it would be too thin (~1.5cst @50 deg) and 10 (~15cst @50) is too thick.
The oil is for my Boley 5LZ headstock which runs plain spindle bearings at 3,550 rpm. The manual calls for oil with a viscosity of 4 centistrokes @ 50 degrees.
Anyone able to shed some light on a local alternative or a supplier of Velocite Nr 4.
The oil is for my Boley 5LZ headstock which runs plain spindle bearings at 3,550 rpm. The manual calls for oil with a viscosity of 4 centistrokes @ 50 degrees.
Anyone able to shed some light on a local alternative or a supplier of Velocite Nr 4.
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