NOK Klüber ALTEMP Q NB 50 Lubricating and Assembly Paste
KLÜBER ALTEMP Q NB 50 is a lubricating and assembly paste developed by Klüber Lubrication for mechanical assembly and high-load friction points. The product is formulated with mineral oil as the base oil, barium complex soap as the thickener, and solid lubricants, providing excellent load-carrying capability and stable lubrication film formation. Klüber ALTEMP Q NB 50 is especially suitable for friction points with small or minimum movement under high static and dynamic loads. It improves sliding behavior, prevents stick-slip effects and protects against tribo-corrosion and fretting corrosion.
Product Details
Product Features
Excellent Fretting Corrosion Protection:Reduces wear and corrosion caused by small oscillating movements
High Load-Carrying Capacity:Suitable for heavily loaded mechanical contact points
Anti Stick-Slip Performance:Improves smooth sliding behavior
Excellent Water Resistance:Suitable for humid environments and cooling lubricant exposure
Good Corrosion Protection:Protects metal contact surfaces
Excellent Assembly Performance:Suitable for threaded connections and mechanical assembly applications
Product Applications
Machine Tools:Lubrication of chucks, fixtures and sliding components
Mechanical Assembly:Lubrication of shafts, bushings and fitting surfaces
Sliding Components:Guides, slides and low-speed moving parts
Threaded Connections:Anti-seize protection for bolts and nuts
Industrial Maintenance:Equipment installation and maintenance lubrication
Precision Machinery:Applications requiring stable clamping force and smooth movement
| Item | KLÜBER ALTEMP Q NB 50 |
|---|---|
| Product Type | Lubricating and Assembly Paste |
| Brand | Klüber |
| Model | ALTEMP Q NB 50 |
| Packaging | 750g / Can |
| Base Oil | Mineral Oil |
| Thickener | Barium Complex Soap |
| Solid Lubricant | Solid Lubricant Additives |
| Appearance | White / Beige |
| Texture | Almost Homogeneous, Fibrous |
| Service Temperature Range | -15°C～150°C |
| Worked Penetration (25°C) | 250～270 ×0.1mm |
| Base Oil Viscosity (40°C) | Approx. 46 mm²/s |
| Shear Viscosity (25°C, 300s⁻¹) | 7000～13000 mPa·s |
| Four-Ball Welding Load | ≥4000N |
| SKF EMCOR Corrosion Test | ≤1 Rating |
| Copper Corrosion | 1 Rating |
| Shelf Life | Approx. 24 Months |
