Product name | Crankshaft oil seal | |||
hardness | PTFE:85 | NBR:75 | FPM:85 | |
temperature | PTFE:-30ºC~350ºC | |||
NBR:-30ºC~120ºC | ||||
FPM:-30ºC~250ºC | ||||
Material Science | PTFE,NBR,FPM | |||
colour | Black, brown | |||
purpose | Engine. crankshaft | |||
Characteristic | High temperature resistance | |||
Special-purpose seal |