"UB" series locking unit devices are mechanical devices actuated by air pressure useful to lock a steel rod.
The locking device can be chosen in the single or double acting version; on both of them due to the use of special high strength materials and a lever mechanism, locking force is very high. Available to lock rods from 12 to 30 mm; it is raccomended to use cromium plated rod steel or hardened rod with external diameter with f7 tolerance grade. They can be used togheter with torque cylinder, no rotating cylinder, guiding unit.
Order codes
UB D . 2 5
1 2 3
1 Series
UB Locking device
2 Version
D Double-acting
C Normally closed
3 Rod diameter
… Ø; 12·16·20·25·30 mm
Code example
Locking device unit, single-acting normally closed, for 25 mm rod diameter.
UBC.25