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Aluminum Guide Roller

Center Split Line Hard Anodized Aluminum Guide Roller

Center Split Line Hard Anodized Aluminum Guide Roller is a precision guide roller designed for stable material transport and accurate web handling in industrial production systems. By carving it out of quality aluminum alloy, they managed to keep the weight way down while maintaining plenty of structural strength. This lightweight design slashes the rotational inertia—meaning the roller spins up and slows down with your material almost instantly, giving your lines a nice little boost in operating efficiency without putting extra drag on the web.

The real trick with this model is the center split line cut into the surface alongside a heavy hard-anodized treatment. That split line works beautifully to help the roller naturally balance out material alignment, keeping your films or papers centered and cutting down on slow tracking drift or tension drops during long runs. The hard-anodized shell does a solid job of fighting off daily scratches, wear, and chemical corrosion, so your crew spends less time pulling rollers out for maintenance or dealing with unexpected surface defects.

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Product Features

  • Lightweight Build That Resists Wear:Because these are carved out of quality aluminum alloy, they cut down on the dead weight across your machine brackets while offering plenty of mechanical strength to survive daily industrial use without needing constant replacements.
  • Smooth Surface Polish:The face of the roller gets a clean, smooth finish that naturally reduces surface friction as your materials pass over it. This keeps your papers or plastics from getting scuffed up and ensures your overall line runs quietly and stably.
  • No-Fuss Installation and Upkeep:The lightweight design makes these rollers a breeze for your crew to handle manually, meaning dropping them into your machine bearings or doing a quick routine maintenance check won't turn into a major, time-consuming chore.
  • Reliable Running Performance:By giving you completely steady guiding accuracy and zero vibration at high operating speeds, this roller keeps your material tracking straight so your final product quality stays exactly where it needs to be.

Product Applications

  • Printing Operations

Commonly dropped right into printing press lines to keep wide sheets of paper, vinyl, or packaging stocks feeding completely straight so your ink transfers cleanly without any alignment errors.

  • Automated Packaging Lines

A highly practical choice for packaging machinery that relies on completely consistent guiding to wrap, bag, or seal products back-to-back without catching or tearing the web material.

(De)Φ (D)Φ THICKNESS T1 T2,T3 Number of stiffeners
Φ22 Φ16
Φ25 Φ20 2.5 
Φ31 Φ23
Φ31 Φ25
Φ34 Φ26
Φ38 Φ30
Φ40 Φ30
Φ43 Φ33
Φ50 Φ40
Φ55 Φ45
Φ57 Φ50 3.5 
Φ59 Φ50 4.5 
Φ60 Φ50 10 
Φ70 Φ61 4.5  10 
Φ75 Φ66 4.5  10 
Φ81 Φ71 10 
Φ91 Φ81 10 
Φ101 Φ91 11 
Φ101 Φ87 11 
Φ111 Φ99 12 
Φ121 Φ109 12 
Φ131 Φ118 6.5  13 
Φ141 Φ128 6.5  13 
Φ151 Φ137 14 
Φ201 Φ179 11 
Φ300 Φ270 15 

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