Centring clamp con sfera steel hardened and black oxid finish 03158-0101904
- Positive down force
- Suitable for clamping castings
- Self-centring
- Body hardened
- Low height
Unità di vendita
€358.10
Aggiunto al carrello
Denominazione
Tenditore di centraggio
Versione 1
con sfera
Forma
A
Materiale
Corpo base
acciaio
Superficie
corpo base
temprato e brunito
Materiale
Componente
acciaio
Superficie
componente
temprato e rettificato
D=Diametro max.
22,5
D=Diametro min.
18,5
A
5,5
Applicazione
parti grezze
Chiave in acciaio
1.2842
Codice UNSPSC
31162800
Coppia
di serraggio
max. Nm
5
D1
M8
D2
15
D3
2,5
D4
M4
Forza di serraggio
max. kN
4
H
20,9
H1
16,5
H2
11,6
H3
10,4
H4
2,3
L
7,5
L1
18,2
L2
14
M
3,5
Quantità
sfere
3
SW
7
Tipo di serraggio
tensione interna
Ø sfera
4
~ 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
Descrizione
Material
Body 1.2842.
Ball and hex segments 1.4112.
Tension spring 1.4310.
Ball and hex segments 1.4112.
Tension spring 1.4310.
Version
Body hardened and black oxidised.
Ball and hex segments hardened and ground.
Ball and hex segments hardened and ground.
Note
Form A: With balls for holes where light marking is acceptable.
Technical Data
Repetitive accuracy ±0.025
Concentric accuracy ±0.05
Concentric accuracy ±0.05
Application
For centre positioning and clamping in blind holes. Operated from below, manual or automatic using pneumatics or hydraulics.
Advantages
- Precise self-centring.
- Distortion free clamping.
- Large spread range.
- Low overall height.
- Positive down force.
- Distortion free clamping.
- Large spread range.
- Low overall height.
- Positive down force.
Drawing reference
Form A:
With balls for holes where light marking is acceptable.
Form B:
With hexagons for sensitive hole surfaces.
1) Mounting aid:
pin to accurately position the mandrel segments.
With balls for holes where light marking is acceptable.
Form B:
With hexagons for sensitive hole surfaces.
1) Mounting aid:
pin to accurately position the mandrel segments.
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