3.2.3.3.7齿轮与轴配合为-0.01∽+0.01mm间隙，键两侧

3.2.3.3.7 The gear and shaft fit is -0.01∽+0.01mm gap, there is no gap on both sides of the key, and the top is 0.20～0.4mm gap. <br>3.2.3.3.8 Make the relative position of the active screw engagement. The screw should be replaced after its service life reaches 100,000 hours. <br>3.2.3.3.9 The gap between the rotor and the bushing is 0.01dmm (d is the outer diameter of the screw).

3.2. 3.3. 7. The fit between gear and shaft is -0.01 ∽ + 0.01mm clearance, there is no clearance on both sides of the key, and the top is 0.20 ~ 0.4 Mm clearance.<br>3.2. 3.3. 8. Make the relative position of the active screw engagement, and replace the screw after its service life reaches 100000 hours.<br>3.2. 3.3. 9. The clearance between rotor and bushing is 0.01dmm (D is the outer diameter of screw).

3.2.3.3.7 The gear and shaft fit is -0.01∽+0.01mm clearance, there is no clearance on both sides of the key, and the clearance on the top is 0.20 ~ 0.4 mm. 3.2.3.3.8 Make sure the relative position of driving screw meshing. The screw should be replaced after its service life reaches 100,000 hours. 3.2.3.3.9 The clearance between rotor and bushing is 0.01dmm(d is the outer diameter of screw).