COM-KU®/X
extruded thermoplast plastic bushing, Maintenance-free
Technical Detail
Specific load capacity static
≤60 [N/mm2]
Specific load capacity dynamic
≤30 [N/mm2]
Sliding speed
<1.7 [m/s]
Friction value
0.08 [µ]
to
0.18 [µ]
Temperature strain
-150 [°C]
to
+ 70 [°C]
short term +90°C [°C]
Moisture absorption 0.3 [% at 20°C in 24h] [N/mm2]
MATERIALS
Support material
High-quality plastic compound, extruded
TOLERANCE DETAILS
Housing Ø
H5
Bushing inner-Ø after mounting
D8/D9
Shaft tolerance
Customer's speciafication [N/mm2]
SHAFT MATERIAL
Steel > 200 HB dressed to size, surface roughness ≤ 0.8 Ra
PROPERTIES
excellent sliding properties, elastic and suitable for higher loads and impact loads, very good wear behavior
RANGE OF APPLICATION
excellent suitability for the food industry, tale gates, lifting equipment
MAINTENANCE
COM-KU®/X is maintenance-free
MOUNTING ADVISE
Housing-Ø: Mounting bevel min 1.5mm x 15-45°
The application of an adequate force fitting mandrel is advisable.
CAPTION
* For higher requirements – e.g. higher temperature ranges – different materials are available in this category.
** The listed values in the material properties are valid for optimal operating conditions. By changing the conditions of application, e.g. an increase in the sliding speed or strain, these values could shift.