I need a pair of shaft angle sigma = 90 DEG bevel gear, bearing high, positive inversion is more frequent, and the structure size is compact, is not used for the spiral bevel gear right? But the reverse rotation will cause the change of axial force? Whether straight bevel gear will avoid this problem?Please know who appreciate the generous with your criticism!
There is a gap between the positive and the negative. The speed is too high. You should pay attentionThen, you should match the cone bearing. Otherwise, it will not work after a long time
The coefficient of overlap coefficient of the straight bevel gear is too small, so the carrying capacity decreases and the noise is greater. Choose spiral bevel gear well! As mentioned above, the design of a reasonable gap, otherwise, frequent reverse transfer is a big challenge to the strength of the tooth (mainly impact strength)! If the structure permits, hypoid gears can be selected.The forward and reverse transfers have an influence on the axial force and are not negligible as mentioned upstairs!!! If possible, straddle mounting is available, and cantilever mounting has many disadvantages.Mainly depends on what kind of structure you choose, and how the space size, which is too complex, can not be detailed. Specific problems must be analyzed in detail.
Spiral bevel gear can reverse rotation, in general, as far as possible not reverse rotation.Spiral bevel gear, that is, spiral bevel gear, is often used in the motion and power transmission between the two shafts. The tooth surface distribution of bevel gear in a cone, the tooth shape decreases gradually from big to small end.
