滚针轴承是在滚动体中装入了针状细滚柱的旋转运动用轴承。与球轴承等相比，具有截面高度低、负载容量大的特长。作为有助于实现机械整体紧凑化、省空间化的机械要素零件，现已活跃于汽车、摩托车、印刷设备、产业用机器人、建筑机械等广泛领域。
Needle roller bearings are bearings for rotary motion in which needle-shaped thin rollers are incorporated into the rolling elements. Compared with ball bearings, etc., it has the characteristics of low cross-sectional height and large load capacity. It is active in a wide range of fields such as automobiles, motorcycles, printing equipment, industrial robots, and construction machinery as mechanical element parts that contribute to the compactness and space-saving of the entire machine.
滚针轴承
直线导轨
交叉滚子导轨
交叉滚子轴承
轴承
工具润滑脂
