Shenzhen Qitianwei Technology Co., Ltd.  

Product Name: Staf Guideway Bgxh15fn Denmark Linear Guide Rail Model NO.: BGXH15FN Certification: ISO 9001:2000 Feature: Antiseptic Running Mode: Moving Carrying Capacity: 30kg Driven Type: Electric Machinery Installation: Printer Structure: Lower Lock Material: Iron Application: Machine Tool Trademark: STAF Transport Package: Wooden Case Specification: L4000MM Origin: China Product Description Fully Stocked Taiwan STAF BGXH Linear Guide For CNC MachineBGX Series Features:BGX 4-Groove Even Load DesignThe 4rows of steel balls form 45 degree contact with the grooves at 4positions and balances the loads from all directions. This design permits even load capacity in all directions no matter how the rails are mounted and is widely adopted in all types of machines. Compared with the 2-groove Gothic design, the 4-groove construction is of better rigidity, accuracy and life. In particular, the auto-adjust capability allows quick accurate linear motions by eliminating the deviation of the mounting planes and the assembly errors.The advantages are:1.Quick light movements.2.Lower friction3.Bigger load ratings.4.Higher stability.BGX Seal DesignIncursion of foreign objects is normally the major reason of life shortening for rails because the accuracy of linear guides relies very much on circulation of the steel ball between the slide and the rail. Even incursion of the smallest objects can cause skipping and bumping of the slide and lead to permanent damage. Therefore, seal design is the key to linear slide quality. The seal design in BGX linear guides is divided into top and bottom seal systems aiming at the incursion passage of the foreign objects.Passages of particle incursion:1.Screw holes:The particles caught at the rail holes get into the circulation groove via vibration cause by machine movements.2.Gap in between the slide and the rail: This is the closest incursion passage and is normally the passage for bigger particle particularly for the longer rails.Top seal system:Prevents the particle caught at the rail holes from entering the groove by covering it with arubber wiper and protects the upper-row steel balls.Bottom seal system:The bottom seal system block the passage between slide and rail with the rubber wiper to secure smooth circlation of the steel balls.Tublar Muffling System:High polymer tube eliminated the collision of steel balls when the slide moves in high speed.Advantages:1.The slide moves quieterBGX linear guide use high polymer bush to isolate the circulation steel balls and eliminate the chances of unpleasant noises.2.Better lubricationThe high polymer bush in BGX linear guide improves the lubrication.3.Uniform life timeBGX circulation bush guarantees the expected life time of the linear slide for the facts below,1.No noise of steel ball collision against the metallic tube as the conventional linear slides.2.Lubrication is better compared to the conventional linear slides.3.Less friction between the steal balls and the tube in high speed.BGX circulation bush guarantees the expected life time of the linear slide for the facts below,BGX Oil Retaining in Circulation SystemBGX circulation system reserves alot of space for retaining oil and is able to keeps alot more oil. When linear slide moves, the oil inside spreads all over the prolongs the lifeBGX Permissible MomentLoads calculation for linear guides differs between single-rail and dual-rail. In the single-rail system, calculating the load must consider the moment given by external force in 3dimensions, and must calculate the equivalent load permissible momentFAQA: Are you trading company or manufacturer ?B: We are manufacturer.A: Do you provide samples ?B: Yes, of course.A: Can you accept small orders?B: We enjoy to cooperate with all clients whatever big or small order.A: Could you accept be customized?B: Accept be customized with any material and machining process.A: How long is your delivery time?B: Usually it's about 10 days,depends on your actual quantity.Any question, pls contact me freely. Thanks!