NB Corporation of America Highlights Studroller Crossed-Roller Linear Bearings

NB Studroller crossed-roller linear bearings for motion control applications offer extremely fast acceleration and deceleration (at dimensions ranging from 30-600 mm lengths, 1-12 mm rollers, endurance is 150 million cycles), NB’s new NV type Studroller with Anti-Creep Cage Technology guarantees zero slippage.
NB, by placing studs in the center roller and machining a correspondingly dimpled path in the rail, has produced a retainer that never slips. (Patent Pending) In addition load capacities are increased 1.4 to 2.3 times over the standard SV 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.
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