Winding and unwinding air shaft for all kinds of machinery

FOB Reference Price:Get Latest Price
$100.00 - $800.00 / Piece | 1 Piece/Pieces (Min. Order)
Length:
0.2m-3.8m
Diameter:
customized
Lead Time:
Quantity(Pieces) 1 - 200 >200
Est. Time(days) 25 Negotiable
Customization:
Customized packaging (Min. Order: 10 Pieces)
Graphic customization (Min. Order: 10 Pieces)
Samples:
$240.00 /Piece | 1 Piece (Min. Order) | Buy Samples
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Overview
Quick Details
Condition:
New
Warranty:
6 months
Applicable Industries:
Manufacturing Plant, Machinery Repair Shops, Retail, Printing Shops, Construction works 
Structure:
Concentric shafts
Material:
steel or aluminum
Coatings:
Nickel
Torque Capacity:
3600N
Model Number:
JCT-Sh-36
Place of Origin:
China
Brand Name:
JCT
Product name:
Winding and unwinding air shaft for all kinds of machinery
Dimension:
1inch-12inch
Series:
winding & unwinding air shaft
Unaerated diameter:
24.8-300mm
Applicable volume tube inner diameter:
25-305mm
Inflated diameter:
24.8-310mm
Use:
All knids of revolving printing machine
Name:
Air shaft
Package:
wooden box
Shape:
roller
Supply Ability
Supply Ability:
1000 Piece/Pieces per Month Winding and unwinding air shaft for printing machine
Packaging & Delivery
Packaging Details
Fumigation wooden case, sea worthy packaging for Winding and unwinding air shaft for printing machine
Port
Qingdao, Shangai
Picture Example:
package-img
Lead Time :
Quantity(Pieces) 1 - 200 >200
Est. Time(days) 25 To be negotiated
Video Description

Winding and unwinding air shaft for all kinds of machinery

 

Product Description

 

 

1.What is Air Shaft

It is a kind of special-made shaft  for winding or unwinding,when it inflated by  high-pressure, the surface of it can be raised up and after deflating the air,the surface will quickly retract .It is widely  used in the manufacturing process and light metal industry.The advantage of using an air shaft  is that it can greatly improve the working effeciency.

 

2.Application

Printing machine

Cutting machine

Slitting machine

Coating machine

Laminating machine

Bag making machine

And so on.

 

 3.Specification

A: According to the diameter,the shaft can be divided into:

 

Type

Unaerated diameter (ømm)

Inflated diameter(ømm)

Applicable volume tube inner diameter(ømm)

1″

24.8

24.8-28

25-26

1.5″

37

40-42

38-38.5

2″

49

52-54

50-51

3″

74-75

80-82

75.5-78

4″

99-100

104-106

101-102

5″

125

130-133

126-128

6″

150

154-156

151-153

8″

200

206-264

202-204

10″

250

260-264

252-256

12″

300

308-310

302-305

 

B:   According to  the structure ,it can be divided into  :key type air shaft and tile type air shaft.

C:  According to installation way ,it can be divided into:one side cantilevered air shaft and two sides cantilevered air shaft.

D:  According to the loading weight,it  can be divided into :light type,normal type, heavy type and extra-heavy type.

 

4.Packaging

 Fumigation wooden case, sea worthy packaging

 

5.Why choose us?

1).We adopt  hi-precision cold-drawn steel tube as the shaft body

The thickness of this kind of tube is uniform so when the rubber balloon inside is inflated ,all key strips will stick out at same height.And it will  greatly weaken centrifugal force of the whole air shaft when it is rotating and will keep a dynamic balance.This kind of tube is 460 dollars more expensive per ton than other materials.

 

2).key type uses the whole long key bar forming a good protective ring around the air shaft air chamber and  we adopt the pagoda springs. Key bar is made of aluminum alloy.

 

3).Our air shaft is distributed by 6 pieces key bar around the circumference,surrounded the air chamber to protect it.

 

4).Low maintenance cost

When need maintaining after many years,the spring can lift down directly,change dozens of springs,the cost is only a few money ,add changing a new air chamber ,the cost is about USD25,add the labor cost,even it is 2meter a shaft ,all maintenance cost is about USD50 .What’s more ,after repairing it ,it can continue to guarantee one year.

 

5).The connection mode between the air chamber and the shaft  is using special equipment ,which has good sealing performance and stability

 

6).We have a customized high power press machine,it can come into being 80T thrust.All the combination of spindle head and steel tube for the air shafts are realized by this machine.

 

6.Product schematic

 

  

Product picture

 

 

 

 

 

key type air shaft: 

 

 Tile type air shaft 

 

 Spare parts of air shaft

 

 

Company Information

 

 

Packaging & Shipping

 

Customers' reviews

 

FAQ

 

1.   How should I place the order?

 

For air shaft , please send us your drawing, or let us know your request.

 

2.What is your MOQ?

 

1 Piece.

 

3.What material of your shaft is made of?

 

45# steel ,aluminum.

 

4.Can you produce relative product,like adapter,hand shank?

 

Yes,Sure.