Elastomer dog coupling with conical hub and shaft collar aluminium 23021-10-48921403535
- Play-free elastomer coupling clamp with grub screw
- For shaft diameters from 6 to 60 mm
- Torque range: 4 - 525 Nm
- Compensation of misalignments (axial, radial, angular)
- Axially attachment, thus very simple installation
Verkaufseinheit
€500.03
zzgl. MwSt.
Ihrem Warenkorb hinzugefügt
Benennung
Elastomer-Klauenkupplung
Ausführung 1
mit Konusnabe und Spannring
Material
Grundkörper
Aluminium
Material
Komponente
Polyurethan
Farbe
Komponente
gelb
L=Länge
140
Anziehdreh-
moment der
Schrauben Nm
35
C
(ISO 4029)
M8
D1
(H7)
35
D1/D2
max.
60
D1/D2
min.
35
D2
(H7)
35
D4
105
Federsteifigkeit
radial
(N/mm)
4500
Größe
48
Kupplungsstern
Härte
92 Shore A
L1
56
L2
28
Nenndrehmoment
Nm
310
Torsionssteife
dynamisch
(Nm/rad)
22800
Torsionssteife
statisch
(Nm/rad)
12968
Trägheitsmoment
(gm²)
6,851
UNSPSC Code
23153402
max.
Drehmoment
Nm
620
max.
Drehzahl
1/min
7000
max.
Winkelversatz
(°)
1
max. Wellenversatz
axial
(mm)
+2,1 / -1
max. Wellenversatz
radial
(mm)
0,23
~ CONFLICT MINERALS 3TG status
not yet identified
~ 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
Beschreibung
Material
Hub aluminium.
Conical ring steel
Coupling spider polyurethane.
Conical ring steel
Coupling spider polyurethane.
Version
Hub bright.
Coupling spider blue Shore 80A.
Coupling spider yellow Shore 92A.
Coupling spider red Shore 98A.
Coupling spider blue Shore 80A.
Coupling spider yellow Shore 92A.
Coupling spider red Shore 98A.
Note
Elastomer dog coupling consisting of two hubs and an elastomer coupling spider. They are suitable for compensating axial, radial and angular misalignments and for cushioning vibrations and torque shocks.
The polyurethane coupling spiders are available in various hardness grades. As the hardness of the coupling spider increases, the torque and stiffness transmitted increases, and as the hardness decreases, the displacement capacity and cushioning increases.
Pre-tensioning of the spiders in the coupling hubs make this variant play-free.
Supplied unassembled.
The polyurethane coupling spiders are available in various hardness grades. As the hardness of the coupling spider increases, the torque and stiffness transmitted increases, and as the hardness decreases, the displacement capacity and cushioning increases.
Pre-tensioning of the spiders in the coupling hubs make this variant play-free.
Supplied unassembled.
Technical Data
Reibschlussmoment-Tabellen
Temperature range
Blue Shore 80A: -50 °C to +80 °C. Briefly -60 °C to +120 °C.
Yellow Shore 92A: -30 °C to +90 °C. Briefly -50 °C to +120 °C.
Red Shore 98A: -30 °C to +90 °C. Briefly -40 °C to +120 °C.
Yellow Shore 92A: -30 °C to +90 °C. Briefly -50 °C to +120 °C.
Red Shore 98A: -30 °C to +90 °C. Briefly -40 °C to +120 °C.
Assembly
The elastomer dog couplings have an H7 tolerance. The recommended clearance tolerance is 0.02 - 0.05 mm. This tolerance and lubricating the shaft journals aids assembly and removal.
For installation, the hubs of the elastomer dog coupling are simply pushed onto the shafts. Set to the correct axial position and, using a torque wrench, tighten the clamping screws to the torque indicated in the table. To increase the misalignment compensation of the coupling and the service life of the spider, the dimension L2 should be observed.
For installation, the hubs of the elastomer dog coupling are simply pushed onto the shafts. Set to the correct axial position and, using a torque wrench, tighten the clamping screws to the torque indicated in the table. To increase the misalignment compensation of the coupling and the service life of the spider, the dimension L2 should be observed.
On request
Hub bores D1 and D2 with separate tolerance class or range.
Wichtiger Hinweis zum Download von CAD-Modellen
Um unsere CAD-Modelle herunter laden zu können, müssen Sie sich vorher einloggen. Sollten Sie noch kein Konto angelegt haben, registrieren Sie sich bitte unter „Mein Konto“ (rechte Bildschirmseite) und folgen Sie den Anweisungen.
Andere Kunden kauften auch
