Sichuan high precision for machine tools stainless steel hydraulic quick jaw coupling

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  • 100 - 4999 Pieces
  • >=5000 Pieces
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Lead Time:
Quantity(Pieces) 1 - 10000 >10000
Est. Time(days) 30 Negotiable
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Quick Details
Place of Origin:
Sichuan, China
Brand Name:
Model Number:
standrad JB2-16, JB2-16
Product name:
Metal bellows coupling BW type for Machine tools
Metal Bellows
SUS 304 STEEL /Hard aluminum alloy
quick coupling
Bore type:
Finished Bore
Flexible or Rigid:
widely use
Custom Requirement
Supply Ability
Supply Ability:
10000000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Standard suitable package / Pallet or container
Poly bag inside export carton outside, blister and Tape and reel package available. If customers have specific requirements for the packaging, we will gladly accommodate.
Any China port
Lead Time :
Quantity(Pieces) 1 - 10000 >10000
Est. Time(days) 30 To be negotiated




Product Description

The characteristics of the Metal bellows coupling:

(1) an ultra-flexible encoder coupling of a bellows coupling;
(2) The corrugated coupling is small in size and has a very low moment of inertia;
(3) Zero gap, strong corrosion resistance
(4) High torque stiffness, excellent sensitivity and high transmission torque for bellows couplers
(5) Wave-pipe coupling stainless steel corrugated tube structure allows eccentricity, declination and axial deviation
(6) The clockwise and counterclockwise rotation characteristics are exactly the same
(7) The corrugated coupling has a long life and no maintenance for the rest of its life
(8) Brachial sleeve material for bellows coupling: aluminum alloy(optional stainless steel)
(9) Connector fixed mode: top wire, clamping, expansion sleeve three fixed mode 



The main application fields of the bellows coupling are: machine tools, numerical control milling machines, packaging machinery, carpentry machinery, printing machinery, Stone machinery, textile machinery, and sheet metal machinery. The corrugated pipe coupling adopts high flexibility stainless steel, which has high torque stiffness, axial, radial and angle dislocation is compensated in a smooth and uniform manner. The expansion and tightening method is used, and the installation space is small and the loading and unloading is convenient. 

quick coupling
Metal bellows coupling advantage
1. Wave-pipe coupling has no gap and high sensitivity
2. The corrugated coupling has high elasticity and can protect the equipment very well.
3. absorbable vibration, while compensating for strong radial, angular and axial deviations
4. Wave-pipe coupling anti-oil, strong corrosion resistance
5. The twist stiffness of the bellows coupling, clockwise and counterclockwise rotation characteristics
are exactly the same

6. The coupling is often used in industrial machinery such as numerical control machine tools and
partition discs.

hydraulic quick coupling
hydraulic quick coupling

hydraulic quick coupling
Special Explainaton:
1. The surface treatment of cast iron and steel parts is oxide blacking, and anodizing for aluminum parts
2.  We can design and produce according to customers special requirements in different ibdustry
Packaging & Shipping

 Package:  Standard suitable package / Pallet or container
                  Polybag inside export carton outside, blister and Tape and reel package available.

                  If customers have specific requirements for the packaging, we will gladly accommodate 

Shipping:  10-20working days ofter payment receipt comfirmed (based on actual quantity)                                                      Packing standard export packing or according to customers demand   

                  Professional goods shipping  forwarde




factory show 





1. Factory directly supply ,  we  can continue to provide a stable supply                                        
2. Many years manufacture experience , top quality guaranteed by skilled workers, managing system and status of  facilities.
3. Competitive and reasonable price 
4. OEM service, we can do as your drawings or samples 
5. Quality Guarantee, 100% inspect before delivery
6. Good after-sale service, Our wokers are all professional and all can speak English. 
7. Timely delivery,  We have many long cooperation supplier. supply ONE-STOP service
8. High-tech CNC Machines
9. Independent Engineering Department

10.Kinds of surface treatment---Zinc Plating, Powder Coating, Anodizing, Chrome Plate, RoHs .etc .






Q: How long can I get reply after send inquiry?

A: All inquiries will be replied within 12 hours, also you may call us at any time.
Q: How soon can I get sample ?

A: Generally standard sample can be send out within 7days, and for the customize parts, it will depond on the detail requirment.

Q:What information should I give to you for inquiry?

A:Pls send the detail of the specification and QTY, also specail demands etc, and it’s better you can send us the detail drawings or catalogue.

Q: If I don't have drawing or catalogue, how can I get sample ?

A:If you don’t have the drawing or catalogue, you can send us your sample, so we can make the drawing and sample accordingly.

Q:What is the Warranty for your products?

A:Normally our warranty is 1 year.



Contact us

What are your waiting for? fill out the inquiry form bellow and click send to us, Any question or inquiry, we will reply you within 12  hours!