Veretenko
industrial oils
Description
Applications
Veretenko – petroleum oil for lubricating machine components and mechanisms operating at high speeds and low load, including the spindle assemblies with sliding bearings and roller spindles of spinning and twisting machines, axial bearings separators, sewing, knitting, Koton , kettelnyh, knitting machines for the lubrication of needles hosiery equipment – hence the name Veretenko.
Specifications
| Indicator | I-5A | I-8A | I-12A | I-12A 1 | I-20A | I-Z0A | I-40A | I-50A |
| Density at 20 ° C, kg /m 3 , not more than | 870 | 880 | 880 | 880 | 890 | 890 | 900 | 910 |
| Kinematic viscosity, at 40 ° C, mm 2 /to | 6-8 | 9-11 | 13-17 (13-21) | 13-17 (13-21) | 29-35 (25-35) | 41-51 | 61-75 (51-75) | 90-110 (75-95) |
| Acid number, mg KOH /g, not more than | 0,02 | 0,02 | 0,02 | 0,02 | 0,03 | 0,05 | 0,05 | 0,05 |
| Temperature, ° C: flare in an open crucible, not lower |
140 (120) | 150 (130) | 170 | 165 | 200 (180) | 210 (200) | 220 (200) | 225 (215) |
| pour point, not higher than | -18 | -15 | -15 | -30 | -15 | -15 | -15 | -15 |
| The color units. CNT, not more than | 1,0 | 1,5 | 1,5 | 2,5 | 2,0 | 2,5 | 3,0 | 4,5 |
| Oxidation resistance: increment of acid number, mg KOH /g, not more than |
0,2 (0,3) | 0,2 (0,3) | 0,2 | 0,2 | 0,3 | 0,4 | 0,4 | 0,4 |
| increment of tar,%, no more | 1,5 | 1,5 | 1,5 | 1,5 | 2,0 (3,0) | 3,0 | 3,0 | 3,0 |
Additional information
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