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> Thk KR33 ball screw linear actuator lm guide rail kr
Thk KR33 ball screw linear actuator lm guide rail kr
* Actuator Model: THK KR3310A+200LP
* Rated Travel: 111.5 mm (4.39")
* Motor Mount: Metric 45 mm Bolt Hole Circle
* Ball Screw Lead: 10 mm (0.394")
* Input Coupler Diameter: 0.25"
Here is a beautiful THK KR33 linear actuator. This is one of the high precision KR models with a ground ball screw instead of the rolled variety typically installed on these.The part number is KR3310A+200LP. The total travel is rated at 111.5 mm or about 4.4". The ball screw lead (travel per turn) is 10 mm. This is complete with the cover shown in the last few pictures. This is not standard from THK, but should be quite effective for most applications. It was built as a vertical slider support for some hard drive assembly equipment. This unit is in excellent shape. There are a few light scratches, but for the most part it looks brand new and operates just as well. Guaranteed not DOA and sold with a 7 day right of return. I have a second KR33 listed concurrently. Full specs and dimensional information can be obtained here.
https://tech.thk.com/en/products/thk_cat_main_five.php?id=4108
