Parker-daedal X/y Ball-bearing Positioner Model M4965-04

US $2100

  • West Bloomfield, Michigan, United States
  • Jun 9th
The ball-bearing positioner by Parker-Daedal was designed to have exceptional smoothness, extremely low friction and contain very good straightness/flatness accuracy. It comes with a metric readout that allows for very precise measurements. The item is in very good condition and has no problems. See specifications for more detailed information on the attached chart. Manufacturer Description Parker Daedal ball bearing positioners combine a ball slide with a drive mechanism. The ball slide is spring loaded against the drive mechanism to provide a constant preload between the drive and the slide. These positioners are available with a number of different drive mechanisms including fine adjustment screw, differential screw, imperial and metric micrometer heads, and digital micrometer heads. The ball and rod bearings on the ball bearing positioners consist of two rows of hardened steel balls, each preloaded between four hardened ground steel rods. This design provides ultra-smooth, extremely low-friction motion by reducing the contact area between the balls and the ways. Additionally this design provides extremely good straight line and flatness accuracy. All Parker Daedal ball bearing slide positioners incorporate 440C hardened stainless steel ball and rods to ensure corrosion resistance and long life. Both the top and base aluminum mounting surfaces are precision machined to ensure flatness. Most models are available in both imperial and metric mounting configurations.

Directions

Similar products from Laser Equipment

People who viewed this item also vieved

By clicking "Accept All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.

Accept All Cookies