Original Cross roller guide NB NV3050 linear slide rail way NV3050 with standard exporting strong packing
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Crossed Roller Way Guide Rail
The linear motion system is a bearing mechanism that realizes linear reciprocating motion based on rolling motion of balls or rollers. Compared with the sliding motion, the rolling motion has a relatively small frictional resistance. Therefore, its sensitivity and compliance are high, and smooth linear motion can be achieved. In addition, since the rolling elements are subjected to high-precision grinding processing, the accuracy and life can be ensured even in a long conveying surface and a high load environment.
NB NV3050-9Z Cross roller guide
SLIDE WAY GONIO WAY Original Cross roller guide NB NV3050 linear slide rail way NV3050 The NB brand SLIDE WAY is a non-recirculating linear motion bearing utilizing precision rollers. It is used primarily in optical and measurement equipment where high precision movement is required.Precision rollers are used as the rotating element. Since they do not recirculate, there is less frictional resistance fluctuation. Additionally, there is little or no difference between the static and dynamic frictional resistances. The NB GONIO WAY is a curved motion bearing utilizing low friction, non-recirculating, precision cross-rollers. It is used when there is a need to change the gradient or obtain an accurate gradient angle without changing the center of rotation in high-precision optical and measurement equipment.
Features of SLIDE WAY NV type:
Suitable for Minute Motion Because the frictional resistance is extremely small and here is only little difference between the static and dynamic frictional resistances, the NB SLIDE WAY is well suited for minute motion, resulting in highly accurate linear movement.
Low-Speed Stability Since the frictional resistance fluctuation is small even under low-load conditions, stable motion is obtained at from low to high speeds.
High Rigidity and High Load Capacity Compared to the ball elements, the rollers provide a larger contact area and less elastic deformation, thus the NB SLIDE WAY has high rigidity and high load capacity. With new NV rail design, the roller contact area is increased by 30 to 58%. The number of effective rollers is increased by narrowing the roller pitch. Thus, the NV type has the load rating that is 1.3 to 2.5 times that of the SV type.
Low Noise The SLIDE WAY never produces recirculation noise nor rollercontact noise due to a use of roller cage, resulting in quiet motion.
All Stainless Steel Type Available The anti-corrosion SVS/SVWS SLIDE WAYs have all stainless steel components, making them ideal for use in clean room applications.