The precision adjustment screw thread pairs provided by OMTOOLS are used to control the motion accuracy of optomechanical elements, such as optical mounting seats. The screw thread pair is composed of a knurled knob, a hexagonalal adjuster, and a threaded bushing, which can be assembled and disassembled freely. The threaded connection part of the screw thread pair is applied with damping lubricant in order to archive a smooth joint between the threaded bushing and the hexagonalal adjuster, while reducing the abrasion between them. A 2 mm hexagonalal hole is provided on the top of the hexagonalal adjuster to achieve a precision adjustment accuracy of 0.25 mm per revolution, combined with the included removable knurled knob.
Material of hexagonalal adjuster 303 stainless steel |
Positioning accuracy ±5 um |
Knob Provided with or without a knob |
Locking Provided with or without the locking mechanism |
Adjusting accuracy 0.25 mm per revolution |
The M6×0.25 precision adjustment screw thread pairs provided by OMTOOLS are used to control the motion accuracy of optomechanical elements, such as optical mounting seats. The hexagonalal adjuster is designed with M6 threads, and the recommended bore diameter for threaded bushings is 8.6 mm (0–+0.02 mm). A 2 mm hexagonalal hole is provided on the top of the hexagonalal adjuster to achieve a precision adjustment accuracy of 0.25 mm per revolution, combined with the included removable knurled knob.
The M5×0.25 precision adjustment screw thread pairs provided by OMTOOLS are used to control the motion accuracy of optomechanical components, such as optical mounts. The hexagonal adjuster is designed with M5 threads, and the suggested matching bore diameter for threaded bushing ranges from 6.4 mm (0~+0.02 mm) to 8 mm (0~+0.02 mm). A 2 mm hexagonalal hole is provided on the top of the hexagonal adjuster to achieve a precision adjustment accuracy of 0.25 mm per revolution, combined with the included removable knurled knob.
The M4×0.25 precision adjustment screw thread pairs provided by OMTOOLS are used to control the motion accuracy of optomechanical components, such as optical mounts. The hexagonal adjuster is designed with M4 threads, and the suggested matching bore diameter for threaded bushings is 8 mm (0~+0.02 mm). A 2 mm hexagonalal hole is provided on the top of the hexagonal adjuster to achieve a precision adjustment accuracy of 0.25 mm per revolution, combined with the included removable knurled knob.
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