When the gear coupling is in operation, the two axes produce relative angular displacement, and the tooth surface of the internal and external teeth is axially relative to each other, which inevitably forms tooth surface wear and power consumption. Therefore, the gear coupling must be in good condition and Sealed state of work. Dental coupling radial size is small, carrying capacity, commonly used in low-speed heavy-duty conditions of the shaft drive, high precision and dynamic balance of the gear coupling can be used for high-speed transmission, such as the steam turbine shaft transmission.

    GIICLZ type - drum-shaped gear coupling is the same number of teeth by the ring gear and the outer teeth of the flange semi-coupling and other components. The outer teeth are divided into two kinds of teeth, which are made of spherical teeth. The spherical surface is on the gear axis, Allowing a larger angular displacement (relative to the straight coupling), can improve the contact conditions of the teeth, improve the ability to transmit torque, extend the service life. Angular contact state along the tooth width.

As the drum-type gear coupling angle compensation is greater than the straight-type coupling, both at home and abroad are widely used drum-type gear coupling, straight-tooth coupling is out of the product, the user should try not to use The

    I produced the drum-type gear coupling varieties complete specifications, models are:

GICL, G CLCL type - telescopic gear coupling (JB / T 8845.3 - 2001)

GIICL, GIICLZ type - drum type gear coupling (JB / T 8845.2 - 2001)

GCLD type - Drum gear coupling (JB / T 8845.1 - 2001)

WGP type - with brake disc drum-type gear coupling (JB / T7001 - 93)

WGC type - vertical mounting drum gear coupling (JB / T7002 - 93)

WGZ type - with brake wheel drum-type coupling (JB / T7003 - 93)

WGT type - middle sleeve drum type coupling (JB / T7004 - 93)

TGL type - nylon ring gear ring gear coupling (JB / T5514 - 91)

WGJ type - intermediate shaft drum gear coupling (JB / T8821 - 1998)

NGCL type - with brake wheel type (JB / ZQ4644 - 97)

NGCLZ type with brake wheel type (JB / ZQ4645 - 97)

WG type - with brake wheel type (JB / ZQ4186 - 97)

CL-type female coupling (JB / ZQ 4218-86)

CLZ-type female coupling (JB / ZQ 4218-86)

NL type - nylon ring gear drum-shaped gear coupling (DB 3202-87)

• NGCL type with brake wheel dru
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