TSp-15K
GOST 23652-79
TSp-15K oil is a multigrade transmission oil for lubricating of heavily loaded cylindrical, bevel and spiral-bevel gears of KamAZ heavy-vehicles. Operates at temperatures up to minus 30°С.
| Index name | Norm |
|---|---|
| Compliance with classifi cations SAE (API) | 90 (GL-3) |
| Kinematic viscosity at 100°С, mm2/s | 15,0±1,0 |
| Viscosity index, not less than | 90 |
| Corrosive effect on metals | Pass |
| Mass fraction of sulfur, %, not less than | 1,0 |
| Temperature, °С: | |
| - Open cup fl ash point, °С, not less than | 191 |
| - Pour point, not more than | -15 |
| Tribological characteristics on 4 balls machine at (20±5) °С, N, not less than | |
| - Welding load | 3087 |
| - Wear index (196 N), mm, not more than | 0,50 |
