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 dans cette catégorie

ProduitDescriptionIMAGE
24211020

Maedler

Spur gear made of steel C45 without hub module 2.5 20 teeth tooth width 25mm outside diameter 55mm

24211022

Maedler

Spur gear made of steel C45 without hub module 2.5 22 teeth tooth width 25mm outside diameter 60mm

24211024

Maedler

Spur gear made of steel C45 without hub module 2.5 24 teeth tooth width 25mm outside diameter 65mm

24211025

Maedler

Spur gear made of steel C45 without hub module 2.5 25 teeth tooth width 25mm outside diameter 67,5mm

24211030

Maedler

Spur gear made of steel C45 without hub module 2.5 30 teeth tooth width 25mm outside diameter 80mm

24211040

Maedler

Spur gear made of steel C45 without hub module 2.5 40 teeth tooth width 25mm outside diameter 105mm

24260300

Maedler

Gear rack steel C45K module 2.5 tooth width 25mm height 25mm length 500mm

24260500

Maedler

Gear rack steel C45K module 2.5 tooth width 25mm height 25mm length 1000mm

24211048

Maedler

Spur gear made of steel C45 without hub module 2.5 48 teeth tooth width 25mm outside diameter 125mm

24211050

Maedler

Spur gear made of steel C45 without hub module 2.5 50 teeth tooth width 25mm outside diameter 130mm

24211060

Maedler

Spur gear made of steel C45 without hub module 2.5 60 teeth tooth width 25mm outside diameter 155mm

24211065

Maedler

Spur gear made of steel C45 without hub module 2.5 65 teeth tooth width 25mm outside diameter 167.5mm

24211070

Maedler

Spur gear made of steel C45 without hub module 2.5 70 teeth tooth width 25mm outside diameter 180mm

24211072

Maedler

Spur gear made of steel C45 without hub module 2.5 72 teeth tooth width 25mm outside diameter 185mm

24211075

Maedler

Spur gear made of steel C45 without hub module 2.5 75 teeth tooth width 25mm outside diameter 192.5mm

24211076

Maedler

Spur gear made of steel C45 without hub module 2.5 76 teeth tooth width 25mm outside diameter 195mm

24211080

Maedler

Spur gear made of steel C45 without hub module 2.5 80 teeth tooth width 25mm outside diameter 205mm

24211085

Maedler

Spur gear made of steel C45 without hub module 2.5 85 teeth tooth width 25mm outside diameter 217.5mm

24211090

Maedler

Spur gear made of steel C45 without hub module 2.5 90 teeth tooth width 25mm outside diameter 230mm

24211095

Maedler

Spur gear made of steel C45 without hub module 2.5 95 teeth tooth width 25mm outside diameter 242.5mm

CONTACTEZ-NOUS, SI VOUS NE TROUVEZ PAS la solution ou L'ARTICLE RECHERCHÉ!
Produits
24211020

Maedler

Spur gear made of steel C45 without hub module 2.5 20 teeth tooth width 25mm outside diameter 55mm

24211022

Maedler

Spur gear made of steel C45 without hub module 2.5 22 teeth tooth width 25mm outside diameter 60mm

24211024

Maedler

Spur gear made of steel C45 without hub module 2.5 24 teeth tooth width 25mm outside diameter 65mm

24211025

Maedler

Spur gear made of steel C45 without hub module 2.5 25 teeth tooth width 25mm outside diameter 67,5mm

24211030

Maedler

Spur gear made of steel C45 without hub module 2.5 30 teeth tooth width 25mm outside diameter 80mm

24211040

Maedler

Spur gear made of steel C45 without hub module 2.5 40 teeth tooth width 25mm outside diameter 105mm

24260300

Maedler

Gear rack steel C45K module 2.5 tooth width 25mm height 25mm length 500mm

24260500

Maedler

Gear rack steel C45K module 2.5 tooth width 25mm height 25mm length 1000mm

24211048

Maedler

Spur gear made of steel C45 without hub module 2.5 48 teeth tooth width 25mm outside diameter 125mm

24211050

Maedler

Spur gear made of steel C45 without hub module 2.5 50 teeth tooth width 25mm outside diameter 130mm

24211060

Maedler

Spur gear made of steel C45 without hub module 2.5 60 teeth tooth width 25mm outside diameter 155mm

24211065

Maedler

Spur gear made of steel C45 without hub module 2.5 65 teeth tooth width 25mm outside diameter 167.5mm

24211070

Maedler

Spur gear made of steel C45 without hub module 2.5 70 teeth tooth width 25mm outside diameter 180mm

24211072

Maedler

Spur gear made of steel C45 without hub module 2.5 72 teeth tooth width 25mm outside diameter 185mm

24211075

Maedler

Spur gear made of steel C45 without hub module 2.5 75 teeth tooth width 25mm outside diameter 192.5mm

24211076

Maedler

Spur gear made of steel C45 without hub module 2.5 76 teeth tooth width 25mm outside diameter 195mm

24211080

Maedler

Spur gear made of steel C45 without hub module 2.5 80 teeth tooth width 25mm outside diameter 205mm

24211085

Maedler

Spur gear made of steel C45 without hub module 2.5 85 teeth tooth width 25mm outside diameter 217.5mm

24211090

Maedler

Spur gear made of steel C45 without hub module 2.5 90 teeth tooth width 25mm outside diameter 230mm

24211095

Maedler

Spur gear made of steel C45 without hub module 2.5 95 teeth tooth width 25mm outside diameter 242.5mm

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  • Broche à vis à billes
  • Vis sans fin
  • Sprocket and Chain
  • Timing belt and pulley
  • Crémaillère et pignon

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. 

24211020

Spur gear made of steel C45 without hub module 2.5 20 teeth tooth width 25mm outside diameter 55mm
Lire plus 
17,05 € 17.05 EUR

24211022

Spur gear made of steel C45 without hub module 2.5 22 teeth tooth width 25mm outside diameter 60mm
Lire plus 
19,51 € 19.51 EUR

24211024

Spur gear made of steel C45 without hub module 2.5 24 teeth tooth width 25mm outside diameter 65mm
Lire plus 
20,63 € 20.63 EUR

24211025

Spur gear made of steel C45 without hub module 2.5 25 teeth tooth width 25mm outside diameter 67,5mm
Lire plus 
24,14 € 24.14 EUR

24211030

Spur gear made of steel C45 without hub module 2.5 30 teeth tooth width 25mm outside diameter 80mm
Lire plus 
26,14 € 26.14 EUR

24211040

Spur gear made of steel C45 without hub module 2.5 40 teeth tooth width 25mm outside diameter 105mm
Lire plus 
39,03 € 39.03 EUR

24260300

Gear rack steel C45K module 2.5 tooth width 25mm height 25mm length 500mm
Lire plus 
37,87 € 37.87 EUR

24260500

Gear rack steel C45K module 2.5 tooth width 25mm height 25mm length 1000mm
Lire plus 
72,53 € 72.53 EUR

24211048

Spur gear made of steel C45 without hub module 2.5 48 teeth tooth width 25mm outside diameter 125mm
Lire plus 
59,04 € 59.04 EUR

24211050

Spur gear made of steel C45 without hub module 2.5 50 teeth tooth width 25mm outside diameter 130mm
Lire plus 
44,32 € 44.32 EUR

24211060

Spur gear made of steel C45 without hub module 2.5 60 teeth tooth width 25mm outside diameter 155mm
Lire plus 
70,68 € 70.68 EUR

24211065

Spur gear made of steel C45 without hub module 2.5 65 teeth tooth width 25mm outside diameter 167.5mm
Lire plus 
78,36 € 78.36 EUR

24211070

Spur gear made of steel C45 without hub module 2.5 70 teeth tooth width 25mm outside diameter 180mm
Lire plus 
78,36 € 78.36 EUR

24211072

Spur gear made of steel C45 without hub module 2.5 72 teeth tooth width 25mm outside diameter 185mm
Lire plus 
78,36 € 78.36 EUR

24211075

Spur gear made of steel C45 without hub module 2.5 75 teeth tooth width 25mm outside diameter 192.5mm
Lire plus 
84,58 € 84.58 EUR

24211076

Spur gear made of steel C45 without hub module 2.5 76 teeth tooth width 25mm outside diameter 195mm
Lire plus 
84,58 € 84.58 EUR

24211080

Spur gear made of steel C45 without hub module 2.5 80 teeth tooth width 25mm outside diameter 205mm
Lire plus 
88,62 € 88.62 EUR

24211085

Spur gear made of steel C45 without hub module 2.5 85 teeth tooth width 25mm outside diameter 217.5mm
Lire plus 
88,62 € 88.62 EUR

24211090

Spur gear made of steel C45 without hub module 2.5 90 teeth tooth width 25mm outside diameter 230mm
Lire plus 
99,42 € 99.42 EUR

24211095

Spur gear made of steel C45 without hub module 2.5 95 teeth tooth width 25mm outside diameter 242.5mm
Lire plus 
110,83 € 110.83 EUR