...
2025-08-15 04:05
2710
...
2025-08-15 03:49
524
...
2025-08-15 03:23
1803
...
2025-08-15 03:01
830
...
2025-08-15 02:53
1490
...
2025-08-15 02:51
2535
...
2025-08-15 02:42
2770
...
2025-08-15 01:58
377
...
2025-08-15 01:42
1930
...
2025-08-15 01:27
1410
ERIKS also supplies the types GR and GRST. These are virtually identical to the types R and RST, except in this case the metal inner ring is also completely encased in rubber. ERIKS uses FKM rubber here as standard, so these seals are ideal for use in acidic environments.
Several variables must be considered when selecting oil seals. The physical dimensions and materials will vary depending on the environment of use. In addition, oil seals must remain lightweight, compact, and exhibit high self-lubrication performance.
Figure 2: Necessity of spring