Small length120mm 3inch to 6inch air expanding shaft adapter
The key strip type inflatable shaft sleeve clamp or “inflatable sleeve” mainly consists of front sleeve, back sleeve, cylinder, inner tube, air bag, convex keyboard and other parts. The inflatable sleeve clamp is suitable for the retracting and unwinding of related machinery such as coating, printing, rewinding, papermaking, and plastics. Especially in the occasions where the three- and six-inch air expansion shafts are frequently used and the load is light, it shows its superiorit
Description
| Name: | 3” vs 6”Lug Type Air Adaptor |
| Model: | Lug Type |
| Expanding elements: | Rubber Lugs/Aluminum Lugs/Steel Lugs |
| Outer Diameter of Adaptor: | 150mm(can be customized) |
| Inner Diameter of Adaptor: | 75mm-76mm(can be customized) |
| Adaptor Body | Aluminum |
| Cover/Half Ring | Aluminum |
| Colour | Brown |
The key inflatable sleeve clamp is a keyless coupling device. The 3-inch to 6-inch inflatable sleeve clamp is just one of the inflatable sleeve clamps. It works by the principle of high-strength tension bolts. A huge holding force is generated between the ring and the shaft, and between the outer ring and the hub to realize the keyless connection of the machine and the shaft. When under load, the torque, axial force or the combined load of the two are transmitted by the combined pressure of the expansion sleeve, the machine, the shaft and the accompanying friction force. Many people know the function of the inflatable shaft. The 3-inch to 6-inch inflatable shaft sleeve clamp is not applicable to all machines that have winding, unwinding, and slitting.
Key type inflatable shaft sleeve clamps are widely used in: slitting machine, die cutting machine, rewinder, paper tube machine, bag making machine, laminating machine, laminating machine, film blowing machine, foaming machine, laminating machine , Embossing machine, paper machine, non-woven fabric machine, cloth inspection machine, hot stamping machine and other winding and unwinding machinery.
Structural features:
Inflatable clip
1. The inflatable sleeve has key strip type and drum skin type. Drum skin inflatable sleeve is also called inflatable drum
2. Purpose: Sleeve outside the 3-inch inflatable shaft to achieve a 6-inch use effect
3. Inner hole Ø76mm, outer diameter Ø150mm, length is customized according to customer requirements
4. The inflatable shaft is made of high-quality aluminum alloy with hard oxidation, the surface is brown, light and convenient to use
5. After being inflated, it is equivalent to a 6-inch inflatable shaft, and the outer diameter can reach Ø155-158mm
6. Surface key strip length 100mm, width 8mm, staggered row
7. The inner hole of the inflatable drum is Ø76mm, the outer diameter is Ø150mm, and the bulged part of the outer surface is made of high-quality rubber, and the total length is 190mm
Technical Parameters:
The outer diameter of air shaft adaptor is Φ150mm, after expanding,the outer diameter is Φ157mm, the inner diameter of paper tube is Φ152.4±0.2mm, adaptor length is 300MM usually, and special size can be customized.
Technique parameter
| Specification | 3”vs 6” pneumatic adapter | 3”vs 8” pneumatic adapter | 3”vs 10” pneumatic adapter | 3”vs 12” pneumatic adapter |
| External Diameter Without Air Inflating(Φmm) | 150mm | 200mm | 250mm | 302mm |
| External Diameter With Air Inflating(Φmm) | 157mm-158mm | 208mm | 258mm | 312mm |
| Applicable Internal Diameter of Tube(Φmm) | 151mm-152.4mm | 202mm-203mm | 252mm-253mm | 305mm |
| Weight Calculation(KG) | 9.5kg | Needs to calculate specially | Needs to calculate pecially | Needs to calculate specially |
Packing:
Order Details
| Item Name | 3 inch To 6 inch Lug Type Air Shaft Adapter |
| MOQ(Minimum Order Quantity) | 1Pc |
| Lead time | 8-12 days after receiving the deposit |
| Calculated Weight | 9.5kg/Pc(Aluminum Body) |
| Package | Wooden Tube/Wooden Box |
| Price Term | EXW,FOB, CIF, etc |
| Payment term | TT,L/C,Western Union |
| Country of Origin | China |
