44
Lubrication
Assembly instructions
Linear Guideways
GW-04-0-EN-1910-MA
Grease
type
Application Article number
Cartridge 70 g
Cartridge 400 g
G01 Heavy-duty applications 20-000335 20-000336
G02 Clean room applications 20-000338 20-000339
G03 Clean room applications at high speeds 20-000341 20-000342
G04 Applications with high speeds 20-000344 20-000345
G05 Standard grease 20-000347 20-000348
8.7 HIWIN lubricants
Table 8.5 Overview HIWIN greases
G01 G02 G03 G04 G05
G01
G02
G03
G04
G05
miscible
partly miscible
miscible
partly miscible
G01 G02 G03 G04 G05
QH, QE, QW, QR
Recommendation:
Using lubricants, which are only partially miscible, the old grease should be used up as much as possible before
the new grease is introduced. The relubrication quantity of the new grease should be temporarily increased.
Using lubricants, which are immiscible, the old grease should be removed completely before the new grease is
introduced.
8.8 Miscibility
Always check the miscibility of different lubricants. Lubricant oils based on mineral oil of the same classification (e.g. CL)
and of a similar viscosity (maximum one class difference) can be mixed.
Greases can be mixed if their base oil and the thickening type are the same. The viscosity of the base oil must be similar. The
maximum difference in NLGI class is one level..
The use of lubricants other than those listed can mean shorter lubrication intervals and reduced performance. Chemical
reactions between plastics, lubricants and preserving agents may also occur.
Table 8.6 Miscibility of HIWIN greases
Table 8.7 Compatibility of basically lubricated products with HIWIN greases
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