25mm ball lock friction ring for differential air shaft

25 mm ball lock rings for differential air shafts

Ball type friction air  shaft:

  1. Can be composed of central pressure type, pneumatic side pressure type, mechanical side pressure type high-performance slip shaft, the narrowest cutting coil material, large weight bearing, strong adaptability.
  2. Slip shaft with easy loading ring.
  3. Large axle diameter = high strength + low deviation shaft steel has excellent performance.

4.3-inch main body outer diameter 75.5mm, action diameter 77.8mm, suitable for paper tube inner diameter 76.2mm, standard width 25mm, can be customized according to customer requirements.

  1. Mainly used in adhesive tape, protective film, optical film and other products with narrow cutting width requirements.
    Styles Sizes(OD*ID*W)
    Ball type 75*60*25mm
    Ball type 75*60*30mm
    Key type 75*50*10mm
    Key type 75*50*15mm
    Key type 75*50*20mm
    Key type 75*50*30mm
    Key type 75*50*37mm
    Key type 75*55*50mm
    Key type 151*60*35mm

25 mm ball lock rings for differential air shafts, the ring size:75*60*25mm, the main core is OD 60mm.

Key type Air differential shaft(friction rings)

3”outer diameter:φ75 Expand diameter:φ78mm

1)Applicable tube ID:φ76±0.2mm

2)Inside diameter(ID):φ50mm

3)Standard width:10、15、20、30、37mm,other sizes can made by request.

6’’outer diameter:φ150 Expand diameter:φ156mm

1)Applicable tube ID:φ152.4±0.2mm

2)Inside diameter(ID):φ60mm

3)Standard width:50mm,other size can made by request.

Styles Sizes(OD*ID*W)
Ball type 75*60*25mm
Ball type 75*60*30mm
Key type 75*50*10mm
Key type 75*50*15mm
Key type 75*50*20mm
Key type 75*50*30mm
Key type 75*50*37mm
Key type 75*55*50mm
Key type 151*60*35mm