7910 roller bearing grease
Introduction:
7910 roller bearing grease is a kind of high quality base oil thickened with special organic thickener and refined with high efficiency additives.
Detailed introduction
summary:
This product is a kind of roller bearing grease, which is thickened with special organic thickener and refined with high efficiency additives.
[performance features]
Excellent oxidation stability to prevent high temperature deterioration of lubricating grease;; excellent adhesion to avoid grease loss;; good lubricity to protect bearing and reduce wear;; excellent high temperature performance to ensure normal operation of bearing in higher temperature range;; long service life of bearing under high temperature, heavy load and water spray conditions.
[executive standard]
The product meets the following specifications: Q / sh303287-2004.
[typical data]
[purpose]
This product is recommended for the lubrication of hot rolling roller bearing under high temperature, high humidity and heavy load conditions in metallurgical industry. For example, rough, medium and finish rolling of roller bearing can obviously reduce the loss rate of roller bearing and reduce the maintenance workload;
This product can also be used for lubrication of various large and medium-sized fan bearings, large water pump bearings, small and medium-sized motor bearings, exciter bearings, etc. It is suitable for long-term lubrication of medium and heavy load rolling and sliding bearings in various high temperature environments, and suitable for - 20 ℃ ~ 200 ℃.
[precautions]
Do not mix with other greases, physical or chemical reactions may occur between different greases
The performance is greatly reduced;
Timely cover after use to avoid the mixing of moisture, dust and other impurities.
[packaging]
16KG plastic bucket, 175KG iron bucket or packaging according to customer's requirements.
This product is a kind of roller bearing grease, which is thickened with special organic thickener and refined with high efficiency additives.
[performance features]
Excellent oxidation stability to prevent high temperature deterioration of lubricating grease;; excellent adhesion to avoid grease loss;; good lubricity to protect bearing and reduce wear;; excellent high temperature performance to ensure normal operation of bearing in higher temperature range;; long service life of bearing under high temperature, heavy load and water spray conditions.
[executive standard]
The product meets the following specifications: Q / sh303287-2004.
[typical data]
|
Project |
Typical data |
|
|
1# |
2# |
|
|
appearance |
Yellow even bright ointment |
|
|
1/4Conicity，0.1mm |
78 |
68 |
|
Drop point，℃ |
312 |
320 |
|
Water resistance（90°C, 15min), % |
0.91 |
0.85 |
|
evaporation（180°C, 1h), % |
1.82 |
1.12 |
|
Similar viscosity(-10℃，10S-1 )， Pa.s |
346 | 432 |
|
Corrosion (45 × steel, 100 ° C, 3H) |
qualified |
qualified |
|
Steel mesh oil separation (100 ° C, 24h),% |
3.23 |
2.86 |
|
Bearing capacity (four ball machine method) |
|
|
|
Maximum non card parent load Pb, n |
1029 |
|
|
Sintering load Pd, n |
4900 |
|
This product is recommended for the lubrication of hot rolling roller bearing under high temperature, high humidity and heavy load conditions in metallurgical industry. For example, rough, medium and finish rolling of roller bearing can obviously reduce the loss rate of roller bearing and reduce the maintenance workload;
This product can also be used for lubrication of various large and medium-sized fan bearings, large water pump bearings, small and medium-sized motor bearings, exciter bearings, etc. It is suitable for long-term lubrication of medium and heavy load rolling and sliding bearings in various high temperature environments, and suitable for - 20 ℃ ~ 200 ℃.
[precautions]
Do not mix with other greases, physical or chemical reactions may occur between different greases
The performance is greatly reduced;
Timely cover after use to avoid the mixing of moisture, dust and other impurities.
[packaging]
16KG plastic bucket, 175KG iron bucket or packaging according to customer's requirements.
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