SPN型轴用密封圈-Rod seal SPN-Rod Seals SPN Manufacture
1． Name: SPN
Categories: Rod Seals->SPN
Pressure(MPa):35
Temperature (C): -45/+200
Speed(m/s):1.5
2． Standard Materials
Seal ring : Filled PTFE
O-Ring: NBR or FKM
3． Application Range
Same properties with SPNO. Applied to high pressure and high sliding speed conditions. Design and apply please referring to NOK’s SPN series standard.
4. Characteristics
A combination of a based material slipper seal of PTFE with low coefficient of friction, no stick-slip behavior and high wear resistance.
