ASCO 492 (450-453) Dynamic Rod Locking Device For ISO 15552 Cylinders – ASCO Numatics Joucomatic
T&D – ASCO Numatics Authorised Distribution Channel.
ASCO Numatics Joucomatic Cylinders. ISO 15552Â Cylinders.
ASCO 492 (450-453) Dynamic Rod Locking Device are designed to stop and hold the rod of the cylinder under load in the event of air pressure or power failure. The rod lock is an elastic mechanical device acting on brake pads. It is disengaged when pressure is applied.
ASCO Numatics Joucomatic dynamic rod locking device suit 40-100mm diameters available in double acting designs.
ASCO products include an extensive range of solenoid valves, angle body piston valves, valve manifolds, cylinders, filters, regulators, lubricators and accessories.
ASCO 492 (450-453) Dynamic Rod Locking Device For ISO 15552 Cylinders FEATURES
- Compact sized same as standard cylinder
- Mounting options – mounted to certain cylinders
- Bi-directional action
- Cast iron brake pads, concentric on the rod, ensure long service life without damaging the piston rod
- Alloy body so the device is lightweight
- Stops and holds the piston rod at any point of its stroke
Operating pressure : 8 bar max
Disengage pressure : 4 bar (min.), 8 bar (max.)
Ambient temperature : -5°C to +70°C
Pneumatic connection : G1/8 (Ø32) – G1/4 (Ø 50 – 100)
Dynamic ROD LOCKING DEVICE Mechanical Characteristics
| Holding forces (static) | 40 mm: 1000 N / 50 mm: 1600 / 63 mm: 2500 N 80 mm: 4000 N / 100 mm: 6300 N |
| Locking capacity | Maximum load, in kg, that can be stopped dynamically over a distance of 50 mm in relation to the rate of speed of the rod (the cylinder must be in a vertical mounting position) |
| Max. allowable speed | 500 mm/s |
| Number of cycles | 1,5 x 106 (at 20° C, at a balanced stop, in hold function, cycle = 1 Hz ) |
ASCO Numatics Joucomatic 492 (450-453) Dynamic Rod Locking Device – Dimensions
ISO 15552 – ASCOÂ 492 (450-453)
ASCO 492 (450-453) dynamic rod locking device is compliant with ISO1 5552 for pneumatic fluid power compact with measuring bores from 32 to 320mm, maximum operating pressure of up to 10 bar and with basic, mounting and accessories dimensions.
ASCO Numatics valves and cylinders control the flow of air, gas, water, oil and steam in commercial, industrial and hazardous areas.Â
ASCO Numatics Valves
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âž¡ Did you know? ASCO founded in 1888 was acquired by Emerson in 1985. In 1988, Emerson purchased Joucomatic, Europe’s leading pneumatic valve manufacturer and added it to the ASCO family. In 2008, Emerson merged the North American operations of its ASCO and Numatics companies to form ASCO Numatics. In 2016, ASCO and Numatics global operations were unified under the ASCO brand.
ASCO 492 (450-453) Dynamic Rod Locking Device For ISO 15552 Cylinders – Data Sheet
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