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Drum gear coupling


The drum gear coupling is the most versatile coupling among the removable rigid couplings.It uses internal and external teeth to mesh to realize the connection of the two halves of the coupling.Drum-shaped gear couplings are characterized by compact structure, wide application range, reliable operation, and the ability to comprehensively compensate the relative displacement of the two shafts.However, it is difficult to manufacture, requires good lubrication and sealing, and impacts when reversed.It is suitable for the connection of horizontal shafts working under heavy load or running at high speed.Types and uses of drum gear couplings:


Graphics

Standard

model

Use

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JB / T8854.2-2001

JB/ZQ4186-1997

GCL

WG

It is used for various mechanical transmissions of cylindrical shaft extension with compact structure and small moment of inertia. It has the ability of two pairs of drum teeth to compensate the relative displacement of the two axes.

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JB / T8854.2-2001

JB / T8854.3-2001

GCLZ

GICLZ

It is used for cylindrical shaft extensions of various mechanical transmissions that are far apart and use intermediate shafts to increase the offset compensation amount of the axis.Only by connecting two couplings with an intermediate shaft can there be greater displacement compensation capability.

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JB / T8854.1-2001

GCLD

It is used to connect the cylindrical or conical shaft extension of the motor with the compact structure of other machine shafts.

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JB / T7004-2007

WGT

It is used for various mechanical motions with two shafts far apart. It has the advantages of high rigidity, light weight and easy maintenance.

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JB / T7001-2007

WGP

With brake disc, equipped with caliper brake.

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JB / T7003-2007

JB/ZQ4644-1997

JB/ZQ4645-1997

WGZ

NGCL

NGCLZ

Drum-shaped gear coupling with brake wheel, equipped with pad brake.

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JB / T7002-2007

WGC

Various types of machinery for vertical installation.

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JB / T8854.3-2001

JB/ZQ4186-1997

GICL

WGI

There is a large amount of axis offset compensation.

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JB / T5514-2007

TGL

Suitable for medium and small power transmission shaft system.