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Tooth depth (gears)
| Глоссарий терминов смазочных материалов |
Sum of the addendum, dedendum and a small clearance space.
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Total acid/total base numbers, английский
Total acid number (tan) and acid number are synonymous, indicating the strong acid number values. total base number (tbn) reflects all basic constituents, including the strong base component (see strong acid/base numbers).
Thread cutting oil, английский
Petroleum based product formulated to cool and lubricate the threading tools that produce external threads on metal rods or pipes. singlepoint tools can be used, but the majority of threading is performed by feeding special threading dies into the workpiece until the desired length of thread is reached.
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