Wuxi Golden A&A Import and Export Trade Co., Ltd.
Wuxi Golden A&A Import and Export Trade Co., Ltd.
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Air Shaft Factory Price Leaf Type Air Expansion Shaft for Printer Rewinding
Product Description:
Leaf Type Air Expansion Shaft. The six-pieces leaves design makes the support more balanced while protecting the airbag. The main body is usually made of steel pipe or aluminum pipe, and the leaves are made of aluminum alloy plates.
Product Parameters:
| Model | 1 inch | 2 inch | 3 inch | 4 inch | 5 inch | 6 inch |
| Non-swell diameter (mm) | 25 | 50 | 75 | 99 | 125 | 150 |
| Swell diameter (mm) | 27 | 52 | 78 | 102 | 130 | 158 |
| Applicable inside dia (mm) | 25.4-26 | 50.8-51.5 | 75.6-76.8 | 100-101 | 126-128 | 151-156 |
| Key number | 2 | 3 | 6 | 8 | 5 | 6 |
| Body weight Steel (kg) | 7 | 14 | 18 | 28 | 36 | 51 |
| Body weight Al (kg) | 3.5 | 6 | 9 | 16 | 21 | 31 |
| Max load of Steel (kg) | 40 | 150 | 800 | 1500 | 2000 | 3000 |
| Max load of Al (kg) | - | - | 500 | 950 | 1300 | 2000 |
| Max torque (Nm/m) | 100 | 200 | 520 | 1120 | 1330 | 2210 |
Features:
It has the advantages of high economic benefit, large bearing capacity, simple placement of paper tube, short filling time, removable shaft head and easy maintenance.
Applications:
This spare part is mainly used for printing substrate rewinding and unwinding.
Packing and Shipping:
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.