Hi all,


For a development product of a modified compressor I seek a mechanical seal and bearing either as a unit or separate,

General information :

Ambient condition, air at 1 Atm, room temperature.
Fluid R134a.
Shaft top operating speed – 5000 RPM.
Internal chamber operating pressure – 12 to 22 bar.
Internal gas temperature – 70°C.
Shaft diameter – 20 mm.
Outer diameter – can accommodate any diameter up to 60 mm without a problem.

Looking for help on finding vendors for:

1.Bearing, preferred needle roller type, very low load about 200 N
2.Mechanical seal for said shaft.

Thanks