Gear rack straight polyacetal 22422-10500404250
- Durezza elevata
- Coefficiente di attrito basso
- Lunga durata utile
- Protezione efficace contro la rottura dei denti
Unità di vendita
1,54 €
Aggiunto al carrello
Denominazione
Cremagliera
Versione 1
dritto
Materiale
Corpo base
poliossimetilene
B=Larghezza
4
H=Altezza
4,5
L=Lunghezza
250
Codice UNSPSC
31161605
H1
4
H2
3,4
Modulo
0,5
~ CONFLICT MINERALS 3TG status
no intentional 3TG
~ CP65 substance 2 cancer
soots, tars, and mineral oils
~ PFAS free?
not yet identified
~ REACH SVHC-free?
yes
~ RoHS conformity
yes, without exemption
~ TSCA 6(H) conformity
yes
Descrizione
Material
Polyacetal (POM) or polyketone (PK).
Version
Injection moulded, straight teeth. Engagement angle 20°.
Polyacetal, white.
Polyketone, ivory tone.
Polyacetal, white.
Polyketone, ivory tone.
Note
Polyacetal: Standard material with high hardness grade and low coefficient of friction.
Polyketone: Material with significantly longer service life, higher power transmission and greater security against tooth breakage due to the extraordinarily high wear resistance and very good tribological properties.
Can be used under water and other media.
Due to the material properties, plastic gear racks are not straightened.
L= nominal length 250 mm. The actual length is roughly a whole multiple of the pitch.
Polyketone: Material with significantly longer service life, higher power transmission and greater security against tooth breakage due to the extraordinarily high wear resistance and very good tribological properties.
Can be used under water and other media.
Due to the material properties, plastic gear racks are not straightened.
L= nominal length 250 mm. The actual length is roughly a whole multiple of the pitch.
Temperature range
-40 °C to +140 °C (taking amount and duration of load into account).
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