Minor Kit, Busch COBRA NC 0400B (No Filters, Mech Seal)

This Minor Kit is made just for the Busch COBRA NC 0400B dry screw vacuum pump.

This kit focuses on the parts that wear out during normal use. You will not find big items like filters or mechanical seals here. Instead, you get the essential parts for a standard service .

Here is what you get:

• Bearings: Angular contact bearings and ball bearings to keep the pump running smooth .

• O-rings and Seals: Many high-quality FKM (Viton) O-rings in all sizes. These resist heat and chemicals .

• Shaft Sleeves: To protect the rotating parts from wear .

• Magnetic Oil Plugs: These capture tiny metal particles before they damage the pump .

• Sight Glasses: So you can easily check the oil level .

• Shims and Washers: For proper alignment and fit .