Coupling spider free of play polyurethane yellow 23023-90-1992
- Free of play
- Vibration absorbing
- Electrically insulating
- Ideal for servo motors
Sales unit
$13.82 / Piece
plus sales tax
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Designation
Coupling spider
Version 1
free of play
Main
material
polyurethane
Main
color
yellow
B
12
Coupling spider
hardness
92 Shore A
D
max.
18
D4
40
Max.
torque
Nm
24
No. of
teeth
6
Nom. torque
Nm
12
Size
19
Spring stiffness
radial
(N/mm)
1120
Torsional stiffness
static
(Nm/wheel)
1090
Torsional stiffness
dynamic
Nm/wheel
1815
max.
angular offset
(°)
1
max. shaft offset
axial
(mm)
+1,2 / -0,5
max. shaft offset
radial
(mm)
0,1
Description
Material
Polyurethane.
Version
Coupling spider blue Shore 80A.
Coupling spider yellow Shore 92A.
Coupling spider red Shore 98A.
Coupling spider yellow Shore 92A.
Coupling spider red Shore 98A.
Note
The spiders are the compensating elements in elastomer dog couplings. As the main component of a coupling, they determine its properties.
The 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.
The 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.
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.
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