Synthgear M Series
Balmerol Synthgear M Series is fully synthetic industrial gear / circulating oil has been developed for maximum protection of gears and bearings operating under severe conditions and extremes of application temperature. The high viscosity index of these products ensures optimum viscosity both at high and low temperatures which not only provide wider operating temperature range but also ensures equipment protection at extreme temperatures by providing sufficient oil film. Balmerol Synthgear M Series also contains Extreme Pressure /Antiwear additives, Antioxidants and Rust & Corrosion Inhibitors to provide maximum equipment protection as per the application requirement.
Available Size:
500ml 1L 0.35l
Balmerol Synthgear M Series provides the following benefits:
- Excellent Oxidation & Thermal Stability: Longer Oil Drain Interval, lower oil consumption, Better equipment performance, cleaner operation
- High load carrying characteristics: Better protection of equipment under heavy / shock loads
- Very good Rust & Corrosion protection: Better protection of bearings, lower maintenance cost
Applications / Recommendations:
- Recommended for use in industrial gears and bearings where operating or bulk oil temperatures are such that conventional lubricants do not give satisfactory performance
- Especially recommended for moderate speed gears operating at high loads and extreme temperatures
- Compatible with metallic materials as well as elastomeric seals
Balmerol Synthgear M
| Properties | Synthgear M 68 | Synthgear M 100 | Synthgear M 150 |
|---|---|---|---|
| ISO VG Grade | 68 | 100 | 150 |
| Base Oil | PAO | PAO | PAO |
| Kinematic Viscosity @ 40°C, cSt | 66.2 | 98 | 149 |
| Kinematic Viscosity @ 100°C, cSt | 10.1 | 13.6 | 18.7 |
| Viscosity Index | 138 | 139 | 142 |
| Pour Point, °C | -48 | -45 | -42 |
| Flash Point, °C, Min. | 220 | 220 | 220 |
| Oxidation Stability @ 130°C, 312 hrs., 10 L/hr., air | 6 % Viscosity Increase, Traces Precipitation | 6 % Viscosity Increase, Traces Precipitation | 6 % Viscosity Increase, Traces Precipitation |
| Copper Strip Corrosion, 3 hrs. @ 100°C | 1 | 1 | 1 |
| Rust Characteristics | Pass (ASTM D 665) | Pass (ASTM D 665) | Pass (ASTM D 665) |
| FZG Test (A/8.3/90), Fail Stage | 12 | 12 | 12 |
| Four Ball Wear Test, wear min. | 0.4 | 0.4 | 0.4 |
| Four Ball Weld Load, Kg | 250 | 250 | 250 |
| Timken EP Test (OK Load), lb | 60 | 60 | 60 |
Balmerol Synthgear M
| Properties | Synthgear M 220 | Synthgear M 320 | Synthgear M 460 | Synthgear M 680 |
|---|---|---|---|---|
| ISO VG Grade | 220 | 320 | 460 | 680 |
| Base Oil | PAO | PAO | PAO | PAO |
| Kinematic Viscosity @ 40°C, cSt | 224 | 326 | 440 | 660 |
| Kinematic Viscosity @ 100°C, cSt | 25.4 | 34 | 42.8 | 57 |
| Viscosity Index | 144 | 147 | 150 | 150 |
| Pour Point, °C | -42 | -36 | -36 | -33 |
| Flash Point, °C, Min. | 220 | 220 | 220 | 220 |
| Oxidation Stability @ 130°C, 312 hrs., 10 L/hr., air | 6 % Viscosity Increase, Traces Precipitation | 6 % Viscosity Increase, Traces Precipitation | 6 % Viscosity Increase, Traces Precipitation | 6 % Viscosity Increase, Traces Precipitation |
| Copper Strip Corrosion, 3 hrs. @ 100°C | 1 | 1 | 1 | 1 |
| Rust Characteristics | Pass (ASTM D 665) | Pass (ASTM D 665) | Pass (ASTM D 665) | Pass (ASTM D 665) |
| FZG Test (A/8.3/90), Fail Stage | 12 | 12 | 12 | 12 |
| Four Ball Wear Test, wear min. | 0.4 | 0.4 | 0.4 | 0.4 |
| Four Ball Weld Load, Kg | 250 | 250 | 250 | 250 |
| Timken EP Test (OK Load), lb | 60 | 60 | 60 | 60 |
