PLBU ball screw support bearings | Vít me bi Ewellix được sử dụng rộng rãi trong nhiều ứng dụng khác nhau, yêu cầu độ chính xác cao.
Fixed pillow blocks fitted with SKF angular contact ball bearings
• Precision machined housing made of burnished steel
• Precision machined side faces of the housing can be used as reference assembly surfaces for screw alignment
• Two SKF preloaded angular contact ball bearings, 72 or 73 series, in back-to-back arrangement
• Two garter seals
• Standard self-locking Nylstop nut or high precision KMT nut upon request.
• Complete support bearing ready to use, simplified application design, easy ordering process
• Quick assembly onto shaft end
• Elimination of most technical risks with bearings and seals assembly
• Support bearing dimensions and load carrying capacity matched
to the ball screw characteristics
• Bearings back-to-back assembly with preload for stiff and accurate ball screw positioning
• Good rigidity provided by the base mounting with dowel pins
• Greased for life / maintenance-free.