| Precision Ground Thread Ballscrew Model Code: FGM A Precision Ground Thread Ballscrew package with integral preloaded single ballnut is recommended for applications where: • Optimum positioning accuracy and repeatability are required. • Backlash cannot be tolerated. The lead accuracy of the precision ballscrew is within 0.0005 in./ft. cumulative, with the integral preloaded single ballnut providing zero backlash. The ballscrew is supported by multiple precision bearing arrangement. To protect the ballscrew from contaminents, optional wipers, accordion way covers or metal way covers are available. Applications requiring long travels or high traverse rates may require a outboard support mounted opposite the drive. |