Sprocket wheel set triplex steel galvanised 22281-12320
- Per il serraggio di catene a rulli
- Compatibile con tutti gli elementi di serraggio
- Cuscinetto a sfere con guarnizione su entrambi i lati
- La ruota dentata può essere spostata sulla vite
- Le boccole distanziatrici garantiscono un passaggio corretto della catena
Sales unit
CHF107.42
plus sales tax
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Denominazione
Pignone tendicatena
Versione 1
triplo
Versione 2
con cuscinetto a sfere, pronto per il montaggio
Materiale
Corpo base
acciaio
Superficie
corpo base
zincato
D1=Diametro primitivo
91,63
D=Filettatura
M20
N=N. di denti
15
A
58-82
B
54
B1
11,5
Compatibile con
elemento di serraggio
misura
5
Coppia di serraggio
della vite C1
Nm
160
Cuscinetto a sfere
6304-2Z
Divisione pollici (PxB1)
3/4X7/16
L
120
N. ISO
12 B-3
Passo
mm
19,05 x 11,68
~ CONFLICT MINERALS 3TG status
no intentional 3TG
~ CP65 substance 1 cancer & reproductive toxicity
lead and lead compounds
~ CP65 substance 2 cancer
carbon-black extracts
~ PFAS free?
yes
~ REACH SVHC-free?
no
~ REACh SVHC 1 name > threshold
lead
~ RoHS conformity
yes, with exemption
~ RoHS exemption/s
III/6a-I
~ TSCA 6(H) conformity
yes
Description
Material
Sprocket steel.
Ball bearing chrome steel.
Screw and nut steel.
Ball bearing chrome steel.
Screw and nut steel.
Version
Sprocket teeth hardened to HRC 50, galvanised.
Ball bearing with sealing discs 2Z-C3.
Screw ISO 4017, grade 8.8, galvanised.
Nut ISO 4035, grade 8, galvanised.
Ball bearing with sealing discs 2Z-C3.
Screw ISO 4017, grade 8.8, galvanised.
Nut ISO 4035, grade 8, galvanised.
Note
For tensioning roller chains. The sprocket set can be combined with all tensioning elements to form a ready-to-install chain clamp. The ball bearings are sealed both sides, permanently lubricated and maintenance-free.
The sprocket can be moved on the screw and thus adapted to the chain track. With the duplex and triplex version, precision spacer sleeves ensure correct chain guidance.
Rigid mounting without a tensioning element is also possible. Can also be used as an idler sprocket.
The sprocket can be moved on the screw and thus adapted to the chain track. With the duplex and triplex version, precision spacer sleeves ensure correct chain guidance.
Rigid mounting without a tensioning element is also possible. Can also be used as an idler sprocket.
Temperature range
-40 °C to +120 °C.
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