for extra heavy turning and grinding, these "Supercenters"
are built to customer specifications, and are capable of handling
workpieces from 7 to 200 tons. Producing accuracy comparable
to that of dead centers, "A" centers are of self-aligning
construction to guarantee long bearing life. Downtime for
bearing replacement is almost non-existent.
Supercenters are offered in tapered and quill type shanks
with hardened tool steel spindles. The centers utilize an
oil bath lubrication system with vented bearing housings.
features include provisions for dogging the centerpoint
to the workpiece, maintaining constant radial position,
a spindle drive unit for re-grinding the centerpoint without
removing the center from the tailstock.
< or = to
- 60 Rc
Body case hardened