Name: GICL type - drum type coupling

Description: strong carrying capacity. The load capacity of drum gear coupling is 15 ~ 20% higher than that of the straight gear coupling in the same inner tooth casing and the coupling maximum outside diameter.

Tags: G Ⅰ type CLZ - drum type coupling G Ⅱ type CLZ - drum type coupling type CL type coupling

Product details:

The GICL type - drum gear coupling (JB/T 8845.3-2001) belongs to the flexible coupling, which is composed of the same inner tooth ring and the flange half coupling of the outer tooth. Divided into straight teeth and drum tooth outside two kinds of tooth shape, tooth is the so-called drum will made spherical outer teeth, spherical center on the gear axis, backlash is generally large gear, drum gear coupling Allows a larger angular displacement (as opposed to straight tooth coupling), can improve the tooth contact conditions, improve the ability to transfer torque, prolong service life. The contact state along the tooth width in angular displacement. Radial, axial and angular axis deviation compensation ability, has a compact structure, small turning radius, large carrying capacity, high transmission efficiency, low noise and long maintenance cycle, especially suitable for the condition of low speed and heavy loading, such as metallurgy, mining, lifting transportation and other industries, can also be applied to petroleum, chemical industry, general machinery and other kinds of shaft transmission of machine.

The characteristics of drum gear coupling (compared with the straight teeth coupling)

1. Strong carrying capacity. The load capacity of drum tooth coupling is 15 ~ 20% higher than that of the straight gear coupling in the same inner tooth casing and the maximum outer diameter of the coupling.

2. The offset of angular displacement is large. When the radial displacement is equal to zero, the allowable angular displacement of the direct tooth coupling is 1 & ordm; The allowable angular displacement of drum gear coupling is 1 & ordm; 30 ', up to 50%, with the same modulus, teeth, and width of the teeth, the drum teeth are larger than the allowed angular displacement of the straight teeth;

3, drum gear tooth surface of internal and external tooth contact conditions improved, avoided under the condition of angular displacement straight tooth gear tooth edge extrusion, the disadvantages of stress concentration, and at the same time improve the tooth surface friction, wear, reduced the noise, maintenance cycle is long;

4. The outer teeth of the outer teeth are honked in shape, making it convenient for the inside and outer teeth to be removed.

5. The transmission efficiency is up to 99.7%. Based on the characteristics of the current, it is widely used to replace the straight tooth coupling with drum teeth. The drum gear type couplings in UMA are complete specifications and meet the corresponding standards. Drum gear type coupling, rigid, flexible and inelastic, so it is not suitable for the requirement of vibration reduction, buffer and two shafts to require strict machinery.