This XYZ three-axis displacement stage is composed of 3 manual linear stages of the same specification.
Model Number(Direction: X) | PT48-75G | PT76-150G |
Platform size (mm) | 48×48 | 76×76 |
Travel (mm) | 75 | 150 |
Screw pitch (mm) | 1 | 1 |
Resolving power (mm) | 0.002 | |
reading (mm) | 0.01 | 0.01 |
Motion straightness (um)(Move left and right while moving) | ±8 | ±10 |
Motion parallelism (um)(Up and down during exercise) | ±15 | ±20 |
Mesa flatness (um) | ±8 | ±15 |
Loading capacity (kg) | 4 | 5 |
Slide rail | Dovetail guide | |
Net weight (kg) | 0.5 | 1.1 |
Screw adjusting translation table, using precision threaded screw drive, handwheel rotation operation. The translation table itself has self-locking performance, after the adjustment in place, the user does not operate the hand wheel, the table position will not change. There is a scale on the side of the translation table, so that customers can read the approximate position. There is also a hand wheel with micrometer drum reading, and the Z-small reading can reach 0.01mm.
The translation table is divided into light load and heavy load two forms, among which, the light load translation table adopts dovetail guide rail structure, suitable for light load, movement parallelism requirements are not high occasions to use; The heavy duty translation platform adopts the cross roller guide structure, which has greater bearing capacity and better moving stability and stability. There are mounting holes at the bottom of the translation table, which can be directly fixed with screws on various optical plates and platforms for operation.
The translation stage is driven by precision screw screw. The screw screw has three pitch specifications: 0.5, 1 and 2. The smaller the pitch, the higher the resolution and the slower the adjustment speed. According to the needs of the customer, select the appropriate translation table equipped with appropriate pitch, as long as the model marked distinction can be.
We'd be happy to have you working with us. In order to save your time, when choosing products, please check the parameters or communicate with our sales, to avoid the product you buy, because the parameters are not consistent with your use requirements, delay your construction schedule. We thank you again for your support.
