Metal bellows coupling with detachable clamp hubs aluminium 23003-08-1000471212
- Play-free mini metal bellows couplings with removeable clamping hubs
- For shaft diameters from 3 to 25 mm
- Torque range: 0.5 - 10 Nm
- Lowest moment of inertia
- Ideal for servo motors
Unità di vendita
€69.68
Aggiunto al carrello
Denominazione
Giunto a soffietto metallico
Versione 1
con mozzo di serraggio removibile
Materiale
Corpo base
alluminio
Materiale
Componente
acciaio inox
L=Lunghezza
47
A
15,5
C
(ISO 4029)
M4
Codice UNSPSC
23153402
Coppia di
serraggio delle
viti Nm
4,5
Coppia nominale
Nm
10
D1
(H7)
12
D1/D2
max.
con cava per linguetta
25
D1/D2
max.
25
D1/D2
min.
6
D2
(H7)
12
D4
40,5
Dimensioni
100
Disallineamento assiale massimo
(mm)
0,4
Disallineamento radiale massimo
(mm)
0,15
L1
29
L2
5
L3
13,5
Momento di inerzia
(gcm²)
233
R
41,5
Rigidità della molla
radiale
(N/mm)
120
Rigidità della molla
assiale
(N/mm)
27
Rigidità torsionale
Nm/rad
8100
Velocità
max.
1/min
15000
offset angolare
massimo
(°)
1,5
~ CONFLICT MINERALS 3TG status
no intentional 3TG
~ CP65 substance 2 cancer
nickel (metallic)
~ PFAS free?
not yet identified
~ REACH SVHC-free?
yes
~ RoHS conformity
yes, without exemption
~ TSCA 6(H) conformity
yes
Descrizione
Material
Hub aluminium.
Bellows stainless steel.
Bellows stainless steel.
Version
Bright.
Note
Play-free mini metal bellows coupling with high torsional stiffness. The metal bellows compensates for axial, radial and angular shaft misalignment with low restoring forces. With removeable clamping hubs for fastening to shafts.
They are primarily used when precise position and motion transmission is required, e.g. highly dynamic positioning and servo systems, rotary encoders, tachometers, potentiometers.
They are primarily used when precise position and motion transmission is required, e.g. highly dynamic positioning and servo systems, rotary encoders, tachometers, potentiometers.
Temperature range
-30 °C to +120 °C.
Assembly
The metal bellows coupling hubs have an H7 tolerance. The recommended clearance tolerance is 0.02 - 0.05 mm. This tolerance and lubricating the shaft journals aid assembly and removal.
The metal bellows may be deformed max. 3 times over the permissible deflection values specified in the catalogue during assembly and removal. Avoid any use of force.
The metal bellows may be deformed max. 3 times over the permissible deflection values specified in the catalogue during assembly and removal. Avoid any use of force.
On request
Desired hub holes D1 and D2 separately with tolerance class or tolerance zone.
Keyway acc. to DIN 6885. Please observe largest possible bore by keyway.
Keyway acc. to DIN 6885. Please observe largest possible bore by keyway.
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