Drum Gear Coupling Gear Coupling Wuchuan Coupling Manufacturers Spot Price Concessions

Published: 2018-04-23

The characteristics of drum gear couplings (compared to straight gear couplings with the following characteristics) 1. Load bearing.Under the same outer diameter of the inner gear sleeve and the outer diameter of the coupling, the load-carrying capacity of the drum gear coupling is 15-20% higher than that of the straight gear coupling on average; 2. The angular displacement compensation is large.When the radial displacement is equal to zero, the allowable angular displacement of the spur gear coupling is 1°; while the allowable angular displacement of the drum gear coupling is 1°; 30”, an increase of 50%, in the same mold Under the condition of number, number of teeth and tooth width, the allowable angular displacement of the drum-shaped tooth is larger than that of the straight tooth; 3. The drum-shaped tooth surface makes the contact condition of the inner and outer teeth, avoiding the edge extrusion of the straight tooth , The disadvantages of stress concentration, the friction and wear of the tooth surface at the same time, reduce the noise, and the maintenance cycle is long; 4. The tooth end of the outer gear sleeve is in the shape of a horn, which makes the assembly and disassembly of the inner and outer teeth easy. 5. The transmission reaches 99.7%.Based on the characteristics of the warp, drum-shaped teeth have generally been used instead of straight-tooth couplings. The specifications of the drum gear coupling produced by UMA meet the corresponding standards.Drum-shaped gear couplings are rigid, flexible, and inelastic, so they are not suitable for machinery that requires damping, buffering, and two-axis alignment.

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