...
2025-08-14 09:24
345
...
2025-08-14 09:14
2981
...
2025-08-14 08:35
573
...
2025-08-14 08:23
1666
...
2025-08-14 08:15
1572
...
2025-08-14 07:47
2747
...
2025-08-14 07:33
725
...
2025-08-14 07:23
1290
...
2025-08-14 06:57
2432
...
2025-08-14 06:54
2285
Notes
1) ISO: International Organization for Standardization
2) 2) JIS: Japanese Industrial Standard
2. The most common types of oil seals are rubber-cased and metal-cased.
Metal O.D. wall
(with a reinforcing inner metal case)
BS



PTFE Lip seals
Valve stem seal