Crémaillère et pignon
Description
Les crémaillères sont utilisées dans de nombreuses applications de mouvements linéaires. La gamme est quasi infinie, tant en termes de choix de matériaux que de dimensions.
Pour les applications légères, les crémaillères en POM ou en polycétone sont intéressantes : leur poids est inférieur à celui des alternatives en bronze, acier ou acier inoxydable et, avec un dimensionnement adapté, leur longévité est assurée.
Il est également intéressant de mentionner la possibilité d'opter pour une denture hélicoïdale, qui réduit le jeu et permet ainsi une plus grande précision.
Quelques produits de cette catégorie
| Produit | Description | IMAGE |
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25160910
Maedler |
Precision gear rack made of bright steel 900N/mm² module 2 2000mm long without bores |
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25302022
Maedler |
Precision spur gear made of steel 16MnCr5 module 3 20 teeth bore 22H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 69.7mm |
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25302025
Maedler |
Precision spur gear made of steel 16MnCr5 module 3 20 teeth bore 25H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 69.7mm |
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25302030
Maedler |
Precision spur gear made of steel 16MnCr5 module 3 20 teeth bore 30H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 69.7mm |
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25302032
Maedler |
Precision spur gear made of steel 16MnCr5 module 3 20 teeth bore 32H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 69.7mm |
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25302035
Maedler |
Precision spur gear made of steel 16MnCr5 module 3 20 teeth bore 35H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 69.7mm |
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25302225
Maedler |
Precision spur gear made of steel 16MnCr5 module 3 22 teeth bore 25H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 76.0mm |
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25302230
Maedler |
Precision spur gear made of steel 16MnCr5 module 3 22 teeth bore 30H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 76.0mm |
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25302235
Maedler |
Precision spur gear made of steel 16MnCr5 module 3 22 teeth bore 35H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 76.0mm |
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25302522
Maedler |
Precision spur gear made of steel 16MnCr5 module 3 25 teeth bore 22H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 85.6mm |
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25302525
Maedler |
Precision spur gear made of steel 16MnCr5 module 3 25 teeth bore 25H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 85.6mm |
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25302530
Maedler |
Precision spur gear made of steel 16MnCr5 module 3 25 teeth bore 30H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 85.6mm |
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25302532
Maedler |
Precision spur gear made of steel 16MnCr5 module 3 25 teeth bore 32H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 85.6mm |
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25302535
Maedler |
Precision spur gear made of steel 16MnCr5 module 3 25 teeth bore 35H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 85.6mm |
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25302540
Maedler |
Precision spur gear made of steel 16MnCr5 module 3 25 teeth bore 40H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 85.6mm |
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25360000
Maedler |
Mounting device module 3 19°31'42" left handed for gear racks 253603xx, 253605xx and 253609xx |
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25360300
Maedler |
Precision gear rack made of steel 16MnCr5 module 3 500mm long without bores; teeth hardened and all sides ground; teeth RH 19°31''42" |
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25360301
Maedler |
Precision gear rack made of steel 16MnCr5 module 3 500mm long with bores; teeth hardened and all sides ground; teeth RH 19°31''42" |
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25360310
Maedler |
Precision gear rack made of bright steel 900N/mm² module 3 500mm long without bores |
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| Products | ||
|---|---|---|
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25160910
Maedler Precision gear rack made of bright steel 900N/mm² module 2 2000mm long without bores |
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25160911
Maedler Precision gear rack made of bright steel 900N/mm² module 2 2000mm long with bores |
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25302022
Maedler Precision spur gear made of steel 16MnCr5 module 3 20 teeth bore 22H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 69.7mm |
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25302025
Maedler Precision spur gear made of steel 16MnCr5 module 3 20 teeth bore 25H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 69.7mm |
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25302030
Maedler Precision spur gear made of steel 16MnCr5 module 3 20 teeth bore 30H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 69.7mm |
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25302032
Maedler Precision spur gear made of steel 16MnCr5 module 3 20 teeth bore 32H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 69.7mm |
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25302035
Maedler Precision spur gear made of steel 16MnCr5 module 3 20 teeth bore 35H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 69.7mm |
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25302225
Maedler Precision spur gear made of steel 16MnCr5 module 3 22 teeth bore 25H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 76.0mm |
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25302230
Maedler Precision spur gear made of steel 16MnCr5 module 3 22 teeth bore 30H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 76.0mm |
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25302235
Maedler Precision spur gear made of steel 16MnCr5 module 3 22 teeth bore 35H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 76.0mm |
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25302522
Maedler Precision spur gear made of steel 16MnCr5 module 3 25 teeth bore 22H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 85.6mm |
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25302525
Maedler Precision spur gear made of steel 16MnCr5 module 3 25 teeth bore 25H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 85.6mm |
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25302530
Maedler Precision spur gear made of steel 16MnCr5 module 3 25 teeth bore 30H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 85.6mm |
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25302532
Maedler Precision spur gear made of steel 16MnCr5 module 3 25 teeth bore 32H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 85.6mm |
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25302535
Maedler Precision spur gear made of steel 16MnCr5 module 3 25 teeth bore 35H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 85.6mm |
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25302540
Maedler Precision spur gear made of steel 16MnCr5 module 3 25 teeth bore 40H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 85.6mm |
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25360000
Maedler Mounting device module 3 19°31'42" left handed for gear racks 253603xx, 253605xx and 253609xx |
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25360300
Maedler Precision gear rack made of steel 16MnCr5 module 3 500mm long without bores; teeth hardened and all sides ground; teeth RH 19°31''42" |
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25360301
Maedler Precision gear rack made of steel 16MnCr5 module 3 500mm long with bores; teeth hardened and all sides ground; teeth RH 19°31''42" |
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25360310
Maedler Precision gear rack made of bright steel 900N/mm² module 3 500mm long without bores |
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