A Slide Way That Ends Slippage
This crossed-roller linear bearing is perfect for motion control applications with extremely fast acceleration and deceleration (at dimensions ranging from 30-600mm lengths, 2-12 mm rollers, endurance is 150 million cycles), NB’s new NV type STUDROLLER™ with stainless steel Anti-Creep Cage Technology guarantees zero slippage.
NB, by placing studs in the center roller and machining a corresponding depressions in the rail, has produced a retainer that never slips – in any position. (Patent Pending)
In addition load capacities are increased 1.4 to 2.3 times over the standard nonstudded type.
Roller-to-rail contact area is extended 42 to 58 percent while the number of rollers is increased 20 to 55 percent. STUDROLLER™, lowers component costs and allows more compact designs.
The NB STUDROLLER™ is also ideal for use in special environments that are highly corrosive, high temperature or vacuums.
Since 1939, NB has been the leading manufacturer of high quality linear motion products in Japan. Our growth can be attributed to unique product designs, attention to detail and fresh approaches to meeting linear motion needs.
NB Linear Systems are linear motion mechanisms using the recirculating movement of ball or roller elements to provide smooth and accurate linear travel. All products are designed to minimize size and weight while providing superior performance in high-precision equipment. The products are characterized by low friction and low noise and are available as total systems or as individual components.
Downloadable CAD drawings of all slide guides, ball splines, round shaft products such as Topball®, slide shafts, slide way products including tables, gonio ways, STUDROLLER™, slide tables, actuators, slide rotary bush products, as well as many flanged products, off-the-shelf case hardened tapped and threaded shaft, mounted units and mounting accessories from our website and the “NB Linear” mobile app.