Lubemater EM motor bearing grease
Lubemater EM motor bearing grease is a type of grease based on refined mineral oil and thickened with polyurea, specially designed for motor bearings
Application Scenario
Motor bearing Industrial fan bearings and high-temperature pump bearings; Ball or roller bearings that require low oil separation characteristics under high-temperature operating conditions
Packing Specification
Packed in 17-kilogram plastic drums
Core Advantage
Excellent long service life and high-temperature characteristics, suitable for lubrication of ball and roller bearings; Better corrosion resistance; Compared with traditional polyurea grease, it has better shear stability under mechanical shear force.
Product Data
| Properties | Typical technical Parameters | Test standard | ||
| Appearance | Yellow homogeneous ointment | 目测 | ||
| Base oil 40℃ kinematic viscosity, mm2/s | 110-120 | |||
| Cone penetration, 1/10mm | 265-295 | GB/T 269 | ||
| Dropping point, ℃ | 285 | GB/T 3498 | ||
| Steel mesh oil separation (100 ℃, 24h),% | ≤5 | SH/T 0324 | ||
| Water runoff loss (38℃，1h)，% | ≤3 | SH/T 0109 | ||
| Copper corrosion (T2 copper,100 ℃, 24h) | No green or black color change | GB/T 7326 Method B | ||