Replacement of bearings in the spindle, installation of retaining rings. Dimensions and marking of bearings. Spindle dimensions. Sealed bearings were used in the assembly. In the pulley block 5205RS, in the spindle 6203RS.
I hope this information will be useful for those who restore a similar NS-SH drilling machine.
The assembly of the spindle is simple, and you can handle it with the help of simple tools, do it yourself.
I'm not sure, but it looks like the layout and dimensions of the units for the NS-Sh are the same as for the NS-12 drilling machine ...
Links to all parts of the video on the NS-Sh machine:
Part 1: • Сверлильный Станок НС-...
Part 2: • Сверлильный Станок НС-...
Part 3: • Сверлильный Станок НС-...
Негізгі бет Ғылым және технология Drilling Machine NS-Sh (Leningrad): part 3 - Spindle
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