Polyurethan LL Open-Length timing belts

Resistant to lubricants, moisture and chemicals

Polyurethane timing belts have a high degree of resistance to lubricants, moisture and chemicals, and are particularly resistant to abrasion thanks to their special fabric sheathing. For this reason, the Walther Flender polyurethane timing belts conform to standards such as FDA and EU food approval.

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3D Timing Belt Pulley Configurator

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File Category Size Filetype Prio
Calculation information lifiting and linear drives (GER) Product information (GER) 3.95 MB pdf
Component parts for timing belt drives (GER) Product information (GER) 6.05 MB pdf
Industry-guide lifiting and linear drives (EN) Product information (EN) 712.81 KB pdf
Industry-guide lifiting and linear drives (GER) Product information (GER) 725.78 KB pdf
Industry-guide timing belt coatings (EN) Product information (EN) 639.09 KB pdf
Industry-guide timing belt coatings (GER) Product information (GER) 644.50 KB pdf
Overview timing belt drives (GER) Product information (GER) 30.38 MB pdf
Polyurethan LL - AT timing belt drives (EN) Product data sheet (EN) 154.41 KB pdf
Polyurethan LL - AT timing belt drives (GER) Product data sheet (GER) 154.79 KB pdf
Polyurethan LL - HTD timing belt drives (EN) Product data sheet (EN) 183.82 KB pdf
Polyurethan LL - HTD timing belt drives (GER) Product data sheet (GER) 184.89 KB pdf
Polyurethan LL - T timing belt drives (EN) Product data sheet (EN) 162.70 KB pdf
Polyurethan LL - T timing belt drives (GER) Product data sheet (GER) 144.11 KB pdf
Timing belts for lifting and linear drives (GER) Product information (GER) 7.90 MB pdf
Transport timing belts (GER) Product information (GER) 2.66 MB pdf
Product information "Polyurethan LL Open-Length timing belts "
Technical data
  •  Tooth profile / Pitch: T5/T10/T20/AT5/AT10/AT20 and also HTD 5M /8M/14M
  •  Belt width (mm): 10-170 depending on pitch
  •  Material: Polyurethae
  •  Tensile member: Steel (Standard, highly flexibel, reinforced), stainless steel, aramid
  •  Antistatic according to ISO 9563: on request F
  • DA /EU food approval: on request
  •  Ideal in combination with T, AT and CLASSIC timing belt pulleys
Product features
  •  Resistant to lubricants, moisture and chemicals
  •  High degree of protection against abrasion due to fabric sheathing
  •  High rotation speeds and belt speeds
  •  High efficiency
  •  Low belt tension and bearing stress
  •  High positioning precision
  •  Maintenance-free
Industry-specific designs
  •  Industry-specific designs
  •  FDA & EU food approval
  •  Antistatic design

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HYBRID LL
HYBRID LL Polyurethane Open-Length timing belts
Walther Flender Zahnriemenscheiben
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Spannsaetze
Component Parts
Walther-Flender-Transportzahnriemen-min
Transport timing belts