Sprocket 2x steel naturel 22253-21140340012
- Suitable for roller chains acc. to DIN ISO 606
- Pre-drilled
- With hub on one side
Unité de vente
€59.33
hors TVA
Ajouté à votre panier
Désignation
Pignon
Modèle 1
2-module
Modèle 2
pré-percées
DIN ISO
DIN ISO 606
Matériau
du corps de base
acier
Surface
du corps de base
naturel
D1=Diamètre du cercle divisé
122,68
N=Nombre de dents
12
B1
18,2
B2
54,6
C
3,5
D
137
D2
90
D3
max.
25
Division mm
31,75 x 19,56
Division pouce
1 1/4X3/4
L
80
R
32
n° ISO
20 B-2
~ CONFLICT MINERALS 3TG status
no intentional 3TG
~ CP65 substance 2 cancer
soots, tars, and mineral oils
~ PFAS free?
yes
~ REACH SVHC-free?
yes
~ RoHS conformity
yes, without exemption
~ TSCA 6(H) conformity
yes
Description
Material
Steel C45.
Version
Bright, not hardened.
Note
Sprockets with hub one side for DIN ISO 606 roller chains.
The sprockets have a centre bore or are pre-drilled (this can vary due to production methods). For this reason, the dimension D3 max. given in the table is the maximum diameter of the bore that the sprockets are supplied with. This pilot hole/centre bore can be customised with a reamed hole, reamed hole with keyway or a tapped hole by the customer. Alternatively, bushes can be fitted by the customer to reduce the diameter.
The sprockets have a centre bore or are pre-drilled (this can vary due to production methods). For this reason, the dimension D3 max. given in the table is the maximum diameter of the bore that the sprockets are supplied with. This pilot hole/centre bore can be customised with a reamed hole, reamed hole with keyway or a tapped hole by the customer. Alternatively, bushes can be fitted by the customer to reduce the diameter.
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