In rotary encoders with integral bearing and stator coupling, the graduated disk of the encoder is connected directly to the shaft to be measured. The scanning unit is guided on the shaft via ball bearings, supported by the stator coupling. During angular acceleration of the shaft, the stator coupling must absorb only that torque resulting from friction in the bearing, thereby minimizing both static and dynamic measuring error. Moreover, the coupling mounted on the stator compensates axial motion of the measured shaft. Other benefits of the stator coupling are: Simple mounting Short overall length High natural frequency of coupling Hollow-through shaft possible
Italy
Engineered on the basis of a compact innovative technology, the incremental encoders E30, offer great accuracy and reliability in a small size, and an excellent price/performance ratio. The incremental encoders E30 are available both in the bidirectional version (E30) and in the bidirectional type with zero reference pulse (E31); the pulses per revolution no. ranges from 2 to 12500. Their body diameter measures 30 mm only, with shaft diameter 4 or 6 mm. The encoder E30 is housed in an ABS plastic case, with axial cable or connector outlet. The output signals can be provided in NPN open collector, push-pull or line-driver format.
Request for a quoteGermany
The QuellTech laser sensor family Q4 or Q5 used for these tasks is generally mounted on an arm of a rotational axis, to scan along the complete 360° angle of the internal surface in a sequence of strips. The Q4 sensors can also be used to control the weld seam tracking itself for rapid setup and ease of use. Even during a project, the range and scope of the Q Series sensor demonstrates the advantages of a modular system to quickly adapt to project needs, where the smallest system has provided fast analysis of pipes as small as 105mm. The low power, with standard communication protocols, enable battery powered systems to transmit wireless data to other systems for review and cloud back up.
Request for a quoteTurkey
In line with the pattern demand, the technical drawings are given to the pattern shop in our structure or to the pattern manufacturers we have been working for years. Pattern measurements are reported to our customers and after approval, to be taken to the following mold.
Request for a quoteCreate one request and get multiple quotes form verified suppliers.