Gem Bids For Spare Components For Ms Roto Make Screw Pumps Used In Ft Systems, 40 1. Supply Of Stator - Nitrile Black 2. Supply Of Rotor Up Std - Stainless Steel 3. Supply Of Grease Seal- B. Housing- Nitrile Black 4. Supply Of Grease Seal For Bearing Cover - Nitrile Black 5. Supply Of Bearing Spacer External - Mild Steel 6. Supply Of Bearing Spacer Inner - Mild Steel 7. Supply Of Taper Roller Bearing - Std 8. Supply Of Parallel Key - Std 9. Supply Of Tie Rod 10. Supply Of Water Thrower