Machinery manufacturers are old and common in making drum gear couplings. The commonly used standard models produced by our manufacturers are: GICL type, JB/T8854.3-2001; GIICL type, JB/ZQ4378-86; GCLD type, JB /T8854.1-2001; WG type JB/ZQ4186-97; WGT type JB/T7004-93; WGP type JB/T7001-93; NGCL type JB/ZQ4644-97; NGCLZ type JB/ZQ4645-97, etc.

The parts structure diagram of the drum gear coupling, as a kind of transmission device, the transmission part of the coupling is evolved from the ordinary straight tooth coupling. There are various standards and series of products in many parts of the country. It consists of a drum-shaped outer gear sleeve and a pair of straight-toothed inner gear rings. The meshing of the inner and outer teeth transmits torque, and the axis of the straight toothed inner ring gear of the drum-shaped outer gear sleeve swings (called angular displacement) to compensate for the relative offset of the two transmission axes. The greater the bulge in the tooth length direction, the greater the angular displacement, up to 6°. Generally, 1°~1.5° is recommended for use, while the old gear coupling only allows 0.5°; from the perspective of bending strength and bearing capacity , Under the same working conditions, the transmission torque of the drum gear coupling can be increased by 15-20%. The bulge in the direction of the tooth length makes the contact of the tooth pair better, so it has the advantages of large transmission capacity, large angular displacement, stable transmission, high efficiency, and long life.

Machinery manufacturers carefully customize GICL, GIICL, GIICLZ, NGCL, and NGCLZ type drum gear couplings for each user. Where can I find custom-made transmission parts for various types of couplings? Machinery manufacturers are a good choice for you. Welcome to inquire about the damage to bearings and gears caused by different degrees.