This guide rail grease adopts high‑grade synthetic base oil and dedicated thickener together with functional additives. It possesses outstanding anti‑stick‑slip performance, good shear stability and anti‑rust property. The grease suppresses jerky reciprocating sliding motion, minimizes micro‑wear on rail raceways, and provides reliable long‑term lubrication for linear guide rails of precision machine tools and SMT automation equipment.
Product DetailsGuide Rail Grease Synthetic Oil, for Precision Machine Tool Linear Guide SMT EquipmentThis guide rail grease is formulated with premium synthetic base fluid, soap‑based thickener and compound additive package consisting of anti‑wear, anti‑stick‑slip, anti‑oxidant and anti‑rust agents. The optimized friction‑modifying additive system is specifically designed for reciprocating sliding contact, which is the primary working condition for linear guide assemblies. It balances paste consistency to resist excessive oil bleeding during continuous back‑and‑forth slider movement.
When thinly applied on linear guide raceways, slider contact surfaces and ball circulation channels, the grease forms a persistent boundary lubricating film. During low‑speed reciprocating travel of the machine‑tool carriage or SMT equipment sliding axis, it effectively eliminates stick‑slip and shuddering. Stable frictional response ensures the mechanical axis follows servo‑system commands accurately, which is essential for consistent machining accuracy and stable SMT component placement.
Frequent high‑frequency reciprocating shearing will not readily break down the grease structure. The anti‑oxidant components retard thermal ageing caused by frictional heat generated during continuous equipment operation. Anti‑rust additives defend the precision‑finished steel rail surfaces against minor humidity found inside machine‑tool workshops and electronic assembly factories, avoiding the formation of micro‑corrosion spots that would scratch the sliding track.
It is applicable for initial assembly lubrication as well as routine maintenance re‑greasing for CNC machine tool linear guides, machining‑center slide rails, SMT chip mounter rails, automatic dispensing equipment and pick‑and‑place automation machinery. A thin, uniform coating is recommended. Over‑application will create viscous drag, increase operating resistance and negatively affect positioning precision of the sliding axes.
Do not mix this synthetic‑oil guide rail grease with PFPE fluorinated grease, complex sulfonate or polyurea lubricants. Incompatible blending will disrupt the grease network, weaken anti‑stick‑slip performance and reduce service life. Store in tightly sealed original containers in cool, dry indoor warehouse. Avoid prolonged high‑temperature storage to maintain original rheological property for precision linear guides of machine tools and SMT equipment.

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