Product information COM-KU®/X Cylindrical bushing (KXZ):
Material
Compound plastic (thermoplastic)
Product Properties
Maintenance: maintenance-free
Static load: ≤ 75 N/mm²
Dynamic load: ≤ 25 N/mm²
Sliding speed: ≤ 1.7 m/s
Friction value: 0.08 to 0.18
Temperature strain: -150 up to +70 °C
Max. pv-value: 3.5 N/mm² x m/s
Humidity absorption: 0.3% at 20 °C in 24 h
Tolerance details
Housing: ø H7
Bushing inner ø after installation: D12
Shaft tolerance: to be specified by the client
Shaft material
Steel > 200 HB, ground, roughness < Rz 4
Mounting advice
Housing: installation chamfer, approx. 1.5 mm x 15 to 45°
Shaft: installation chamfer, 5 mm x 15°, edges rounded
Installation mandrel recommended
Range of application
Mechanical engineering, construction machinery, agricultural machinery under impact and shock loads
