Super-large lead resulting from new end cap system. Ground large
lead ball screws of accuracy C5F (double to triple precision) are
available as standardized and stocked items. As both shaft ends
are unworked, additional machining is required to meet operating
conditions.
High feed rate at low r.p.m.
For example, in order to obtain feed rate of 1000mm/s when the screw
shaft diameter is 20mm and the lead is 20mm, the number of revolutions
of 3000 min
-1 is required. On the other hand, when the lead is 60mm,
the same feed rate can be attained at 1000min
-1, thereby reducing
vibration, noise and heat generation.
Moreover, rotating a ball with a lead of 60mm at 3000min
-1 makes
ultra high speed feed of 3000mm/s possible.
Use of new end cap method
Use of the new end cap method has realized an extra-large lead.
An internal circulating two/three starts thread ensures stable load
balance, realizing smooth operation.
Short delivery time
This series of ball screws with unfinished shaft ends are standardized and stocked
for short delivery time.
Download PDf of Operating Cautions
HG Series |
C5 |
Single nut |
0.010mm* or less OR 0.005mm* or less |
