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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25360500
Maedler |
Precision gear rack made of steel 16MnCr5 module 3 1000mm long without bores; teeth hardened and all sides ground; teeth RH 19°31''42" |
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25360501
Maedler |
Precision gear rack made of steel 16MnCr5 module 3 1000mm long with bores; teeth hardened and all sides ground; teeth RH 19°31''42" |
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25360510
Maedler |
Precision gear rack made of bright steel 900N/mm² module 3 1000mm long without bores |
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25360910
Maedler |
Precision gear rack made of bright steel 900N/mm² module 3 2000mm long without bores |
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25401535
Maedler |
Precision spur gear made of steel 16MnCr5 module 4 15 teeth bore 35H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 71.7mm |
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25401832
Maedler |
Precision spur gear made of steel 16MnCr5 module 4 18 teeth bore 32H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 84.4mm |
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25402035
Maedler |
Precision spur gear made of steel 16MnCr5 module 4 20 teeth bore 35H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 92.9mm |
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25402045
Maedler |
Precision spur gear made of steel 16MnCr5 module 4 20 teeth bore 45H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 92.9mm |
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25402132
Maedler |
Precision spur gear made of steel 16MnCr5 module 4 21 teeth bore 32H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 97.1mm |
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25402135
Maedler |
Precision spur gear made of steel 16MnCr5 module 4 21 teeth bore 35H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 97.1mm |
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25402140
Maedler |
Precision spur gear made of steel 16MnCr5 module 4 21 teeth bore 40H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 97.1mm |
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25402145
Maedler |
Precision spur gear made of steel 16MnCr5 module 4 21 teeth bore 45H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 97.1mm |
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25402235
Maedler |
Precision spur gear made of steel 16MnCr5 module 4 22 teeth bore 35H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 101.4mm |
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25402245
Maedler |
Precision spur gear made of steel 16MnCr5 module 4 22 teeth bore 45H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 101.4mm |
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25402432
Maedler |
Precision spur gear made of steel 16MnCr5 module 4 24 teeth bore 32H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 109.9mm |
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25402435
Maedler |
Precision spur gear made of steel 16MnCr5 module 4 24 teeth bore 35H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 109.9mm |
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25402440
Maedler |
Precision spur gear made of steel 16MnCr5 module 4 24 teeth bore 40H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 109.9mm |
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| Products | ||
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25360311
Maedler Precision gear rack made of bright steel 900N/mm² module 3 500mm long with bores |
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25360500
Maedler Precision gear rack made of steel 16MnCr5 module 3 1000mm long without bores; teeth hardened and all sides ground; teeth RH 19°31''42" |
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25360501
Maedler Precision gear rack made of steel 16MnCr5 module 3 1000mm long with bores; teeth hardened and all sides ground; teeth RH 19°31''42" |
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25360510
Maedler Precision gear rack made of bright steel 900N/mm² module 3 1000mm long without bores |
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25360511
Maedler Precision gear rack made of bright steel 900N/mm² module 3 1000mm long with bores |
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25360910
Maedler Precision gear rack made of bright steel 900N/mm² module 3 2000mm long without bores |
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25360911
Maedler Precision gear rack made of bright steel 900N/mm² module 3 2000mm long with bores |
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25401535
Maedler Precision spur gear made of steel 16MnCr5 module 4 15 teeth bore 35H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 71.7mm |
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25401832
Maedler Precision spur gear made of steel 16MnCr5 module 4 18 teeth bore 32H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 84.4mm |
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25402035
Maedler Precision spur gear made of steel 16MnCr5 module 4 20 teeth bore 35H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 92.9mm |
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25402045
Maedler Precision spur gear made of steel 16MnCr5 module 4 20 teeth bore 45H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 92.9mm |
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25402132
Maedler Precision spur gear made of steel 16MnCr5 module 4 21 teeth bore 32H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 97.1mm |
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25402135
Maedler Precision spur gear made of steel 16MnCr5 module 4 21 teeth bore 35H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 97.1mm |
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25402140
Maedler Precision spur gear made of steel 16MnCr5 module 4 21 teeth bore 40H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 97.1mm |
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25402145
Maedler Precision spur gear made of steel 16MnCr5 module 4 21 teeth bore 45H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 97.1mm |
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25402235
Maedler Precision spur gear made of steel 16MnCr5 module 4 22 teeth bore 35H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 101.4mm |
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25402245
Maedler Precision spur gear made of steel 16MnCr5 module 4 22 teeth bore 45H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 101.4mm |
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25402432
Maedler Precision spur gear made of steel 16MnCr5 module 4 24 teeth bore 32H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 109.9mm |
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25402435
Maedler Precision spur gear made of steel 16MnCr5 module 4 24 teeth bore 35H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 109.9mm |
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25402440
Maedler Precision spur gear made of steel 16MnCr5 module 4 24 teeth bore 40H6 hardened and grounded helical tooth 19°31'42" left handed outside diameter 109.9mm |
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