Diameter 8mm Lead 8mm Custom Mini Ball Screw

The HOJAMA miniature ball screws have a diameter as small as 4 cm and achieve a precision grade of C3. Their hardness can be improved through specialized surface treatments. Additionally, six clearance and preload levels are available to eliminate gaps between the balls and the nut’s internal grooves, thereby enhancing the linear screw’s rigidity.   MEF0808: 8mm Diameter ball screw   Lead/Pitch: 8mm   Nut Type: Standard Nut   Cycle Mode: End Cover Return   Nut Shape: Round Nut with Flange     HOJAMA miniature ball screw advantages:   1. High Efficiency HOJAMA ballscrews use balls for motion transfer, achieving over 90% efficiency and reducing drive torque to one-third of traditional screws.   2. Better Accuracy The screw with ball offers high positioning accuracy, with deviations as low as 0.002 mm per 300 mm.   3. Surface Finish HOJAMA screws in the ball feature a superior surface finish due to ISO quality control and ultrasonic cleaning.   4. Longevity The strict control of design an…

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