This Radial Anti-Vibration Ring (Part #440037) is a specialized component for your Pfeiffer vacuum pump. Its job is to reduce vibrations that travel from side to side, or in the “radial” direction . Think of it like a cushion or shock absorber for the pump’s bearing assembly. It protects the sensitive bearings and other internal parts from damaging shocks and vibrations. This leads to smoother operation, less noise, and a longer pump life. This ring is often used alongside an axial anti-vibration ring for complete vibration protection
Not a member? Create an account
Already got an account? Sign in here
