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GL disc coupling aluminum alloy double diaphragm clamp series shaft couplings Diameter 34mm length 45mm flexible coupling
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GL disc coupling aluminum alloy double diaphragm clamp series shaft couplings Diameter 34mm length 45mm flexible coupling

  • GL Aluminulm alloy double diaphragm
  • HZCD or customzied
  • 8483600090
  • Foshan China
  • Aluminium Alloy ,SUS 304 stainless steel
  • Standard
  • motors and pumps ,stepper motor ,ac&dc motors etc.
  • 7working days after confirm the order or according to the quantity.
  • 3 days after confirm the order
  • HZCD or customized
  • Manufacture OEM,ODM offered
  • As customer request or standard
  • forge,CNC turning .milling .drilling grinding ,wire EDM
  • customized
Quantity:

Product Description

Brief introduction:

It consists of at least one diaphragm and two bushings. The diaphragm is fastened to the bushing with pins. Generally speaking, it will not loosen or cause backlash between the diaphragm and the sleeve.

 GL double diaphragm coupling

Some manufacturers provide two diaphragms, even three diaphragms. There is one or two rigid elements in the middle, and the two sides are connected to the sleeve. The difference between the single diaphragm and the double-diaphragm coupling is the ability to handle various deviations; As require the diaphragm to be bended, the single-diaphragm coupling is not very suitable for eccentricity. The double-diaphragm coupling can be bent in different directions at the same time to compensate for eccentricity. Small-sized aluminum alloy rigid couplings are used in the motion control field increasingly.

 GL double diaphragm coupling

Structure Features :

Integratd structure, made by high strength aluminum alloy ,

Zero backlash between shaft and shaft sleeve ,suitable for forward and reverse ,

Colloid can absorb vibration ,parallel angular misalignment ,

Detachable design and easy installation ,

Set screw type

Designed for encoders, miniature motors

coupling specification

coupling parameters

 

Cause of abnormal sound

1. The interval between the two coupling halves is too wide, which causes the diaphragm to receive a large axial force, which causes the twisted hole or the twisted bolt to wear,Then cause abnormal noise;

2. If the axial deviation of the two coupling halves is too large ,or the deflection angle is too large, it will also cause vibration and abnormal noise when the equipment is running;

3. When the speed of the driving and driven are different, it will also cause vibration and abnormal noise when the equipment is running;

4. The speed code disc of the motor is faulty, which causes the speed of the motor  not stable, it will makes the diaphragm coupling abnormal noise.

Our service :

Item

Machining parts

certification

ISO9001:2008

Machining equipments

CNC center, CNC milling machine, CNC turning machine, CNC lathes, lathe,   4 axis machine etc.

Materials

Aluminum, Steel, Stainless steel, Nylon etc.

Surface finish

Anodize, Plating, Brushing, Polishing, Blackened, Powder coating,   Sandblasting, Laser engraving etc.

Inspection Equipment

CMM, Projection, Calipers, Micro caliper, Thread Micro caliper, Pin   gauge, Caliper gauge, Pass meter, Pass meter etc.

Drawing format

PDF,dwg,etc.

Our material

Stainless Steel

 SS303, SSs304, SS316 35CrMo42CrMo etc.

Steel

 Q235, 20#,   45# 40cr 416Stainless iron etc.

Aluminum

6082, 6061, A380, Al6061, Al6063, AL7075,   AL5052 etc.

 

Plastic

 

 ABS, PC, POM, Delrin, Nylon, Teflon, PP etc.

Surface finish:  

Aluminum parts

Stainless Steel parts

Steel

Plastic

Natural anodize

Polishing

Blackened

Plating gold (ABS)

Hard anodize

Plating

Zinc plating

Laser engraving

Powder coating Sandblasting

Sandblasting

Nickel plating

Painting

Plating

Laser engraving

Chrome plating

Brushing (Acylic)

Brushing


Carburized


Polishing


Hot treatment


Laser engraving





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CONTACT INFO

No.29 south area of LiangBei Industrial Zone, Dali Town, Nanhai District, Foshan City, Guangdong Province, China.
86-18927227389
 86-18927227389
 86-757-88320620

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