This allows the translator to mount in very close quarters without interfering with other, nearby flanges. Since the actuator cannot be repositioned relative to the bolt holes, the 12-hole feature allows the user more options in mounting orientation. Despite its modest price , the BLT027S will provide years of trouble-free service, especially if the simple maintenance is performed. All MTS BLT lead screws use ball bearings. The lead screws are dry lubricated with baked-on molybdenum disulfide and the bearings are lubricated with molybdenum disulfide grease for low friction and long life.
All parts are field replaceable, including the bellows.
All translators are also available with long strokes, motor drives, linear encoders, tapped flanges and special heights. The BLT27S needs only minimal maintenance. The linear bearings are self-lubricating and the guiderods and jacking screw need only be kept clean and free from dirt, dust and debris. The jacking screw and bearings do, however, need periodic lubrication. As delivered, the screws are coated with baked-on molybdenum disulfide.