Version A: Standard version. The threaded spindle moves 1 mm in
axial direction with every full rotation of the worm shaft. The spindle
has to be secured against twisting. Housing: Made from aluminium
alloy in die-cast version. All sides machined. As standard filled with
lubricant. Gearing: Worm made from ETG100, Gear made from Gbz12.
Self-locking to a certain extend. Vibration, an increase in the spindle
pitch or the use of rolling screw elements release the self-locking. In
this case, e.g., a brake motor should be included in the system. For
lower stroke speeds, worm gear sets with higher transmission ratios can
be supplied on request. Spindle: Material C15, from size 4 C45.
On request also available as left-hand, stainless steel or ball screw
version. Protective sleeve: The versions A and B are, unless
stated otherwise in the order, supplied with a protective sleeve. Version
A: With this standard version the threaded spindle moves 1 mm in
axial direction with every full rotation of the worm shaft. The spindle
has to be secured against twisting. Versions A and B are avaliable with
an optional spindle end safety feature. This means the threaded spindle
is locked before the safety sleeve is mounted, to limit the stroke in
extended position so that the spindle cannot be screwed out of the gear
unit. Attention: this safety feature means the safety sleeve is by about
20 mm longer. The product numbers below only refer to the basic gear
units without spindle. Please ask for the price of the complete unit
including spindle and accessories as, e.g., flange plate/travelling nut,
bellow or coil spring cover, fastening strips. On request a version for
lower stroke speed can be supplied.
Service:
Katalogseite
Betriebs / Wartungsanleitung
The supplied 3D models, pictures and technical drawings are made with reasonable care.
Nevertheless liability is excluded for the accuracy and correctness of this data.
Article ID: 47500200
| A |
| 2 |
| 10000 |
| Tr.20x4 |
| 30 |
| 1 |
| 7 |
| 100 |
| 85 |
| 75 |
| 2,1 |