Along with the mechanical seals of ZAO NPO "SPHERE" develops and produces spare parts to face seals and sliding bearings with a diameter up to 500 mm and length up to 600 mm and precision machining to the 6th quality class, lubricated with low-viscosity liquids (water, overheated bidistillate, gasoline, kerosene, diesel fuel, nitinol, solutions of acids and salts) used in pumps and devices:
1. Ring contact ЛМП105-TO-009
2. Ring fixed ТМ120-K-203
3. Ring TM 120-K-202
4. Ring of LMP 120-008
5. Ring of LMP 120-K-009
6. Ring carborundum TM 140 M-202-05Д
7. Ring carborundum TM 85 To 202
8. Ring carborundum TM 85 To 203-01
9. Ring contact LMP 85-008
10. Ring contact LMP 85-K-009
11. Ring of LMP 105-008
12. The ring contact 105 LMP-K-009
13. Ring fixed ТМ120-K-203
14. Ring TM 120-K-202
15. Ring of LMP 120-008
16. Ring of LMP 120-K-009
17. Ring carborundum TM 140 M-202-05Д
18. Ring carborundum TM 140 M-203-05-D
19. Ring carborundum TM 85 To 202
20. Ring carborundum TM 85 To 203-01
21. Ring contact LMP 85-008
22. Ring contact LMP 85-K-009
23. Ring of LMP 105-008
Solve problems in manufacturing and supply of parts and products according to the samples and drawings of the Customer.