WPG-IV Generator Bearing Lubricating Grease

WPG-IV Generator Bearing Lubricating Grease
1High Quality.
2Good Service.
3Best price.
4Lubrication to bearings of wind powe
WPG-IV Generator Bearing Lubricating Grease
Product Description
The product is formulated through special process by using special metallic soap to thicken high-performance synthetic base oil, and adding a variety of high-performance additives. It is high-performance Special lubricating grease based on the operating condition of large wind turbine bearings and designed for their lubrication and protection requirements. The product could adapt to the bearing lubrication requirements of frequent low-temperature starting and continuous low-temperature operation. The quality of the product is in accordance with the standard of Q/AHY131-2007.

Fields of Application
The product is suitable for the lubrication and protection of bearings of wind power generator and other types of generators.

Performance Characteristics
² Extremely wide temperature range:-40-200
0
C.
² Good water-proof and corrosion preventive property.
² Exceptional carrying capacity, which could effectively avoid abrasion and gluing of friction parts under heavy load.
² Good friction and noise reduction performance, which could effectively inhibit the generator bearings temperature rise, keep it running smoothly.
² Excellent low-temperature starting performance, enable the equipment to start with smaller friction torque in all kinds of temperature.
² Excellent lubricity, which could effectively extend generator bearing service life.

Product Varieties
Available grease consistency number is 2#.

Application Notice
The lubrication parts should be cleaned up while using this lubricating grease, and should be water-proof, moisture-proof and prevent the mixing impurities during the process of storage and transportation.

Typical Data
Item
Typical data
Test Method
Base Oil Type
Synthetic Type

Kinematic viscosity(40
0
C),mm/s
2
100
GB/T265
Dropping Point,
0
C
305
GB/T3498
Worked Penetration,0.lmm
270
GB/T269
Extension of Worked Penetration( 100,000) Difference,0.1mm
30
GB/T269
Oil separation ( 100
0
C,24h),%
1.0
SH/T0324
Evaporation(99
0
C,22h),%
0.8
GB/T7325
Corrosion(T
2
Copper Sheet,100
0
C ,2 4h)
Qualified
GB/T7326,Second Method
Extreme-Pressure Property(Four-ball method)P
B
,N
P
D
,N
Friction coefficient

1166
3087
0.065
SH/T0202