SW 202 — Multi-purpose mineral grease for systems and bearings
High-stability lubricant for humid environments and heavy loads.
General description:
SW 202 is a special multi-purpose mineral grease, engineered to deliver high performance across a wide operating temperature range (−25°C ÷ +160°C).
It is particularly effective under heavy loads and in humid environments, thanks to its excellent mechanical stability, anti-wear protection, and water resistance.
Compatible with other mineral greases containing soaps or organic thickeners, it can also be used with automatic lubrication systems.
The product is part of the SW line, prescribed by Faiveley Transport for lubricating the pins of brake calipers in its hydraulic braking systems.
SW 202 is ideal for:
• Plain and rolling bearings in calenders, mixers, and similar machinery
• Machines operating in humid environments
• Air or pneumatic bearings
• Industrial electric motors (pumps, control rods, hinges)
• Pins of Faiveley hydraulic brake calipers
• Automatic lubrication systems in plant engineering
Color / Structure
Beige / Homogeneous
Operating temperature
−25°C ÷ +160°C
Thickener
Complex polyurea
Base oil
Mineral oil
Drop point (DIN ISO 2176)
> 250°C
Penetration (DIN ISO 2137)
265 – 295
Consistency class (DIN 51818)
2
Base oil viscosity at 40°C (DIN EN ISO 3104)
155 mm²/s
Base oil viscosity at 100°C (DIN EN ISO 3104)
14.9 mm²/s
Corrosion protection (EMCOR) (DIN 51802)
0 – 0
Apply directly to the surfaces to be lubricated using a brush, spatula, or automatic dosing system, ensuring the surface is clean and dry.
Verify compatibility with the materials in use.
For applications on Faiveley brake calipers, follow the specific technical manuals.
For safety information, refer to the Safety Data Sheet (SDS) available on request.
The product can be ordered in the following packaging:
• 1 kg can
• 5 kg tin
