O Ring/Oil Seal

Application Range
For reciprocating motion piston rod; Special for heavy machinery

Technical parameters
Temperature[centigrade]: -30 ~ +160
Speed[m/s]: Less than or equal to 4
Medium: Mineral oil based hydraulic fluids, barely flammable hydraulic fluids, water, air and others.

Material
O ring: NBR, A70± 5
Sliding rings: PTFE+Cu+MOS2 or PTFE+Cu

JST Seals__Professional Supplier of Hydraulic seals, Mechanical seals, O Ring, Rubber seals, Oil seals, Door seals.

Our company has been specialized in manufacturing and exporting oil seals for over ten years. We also provide other styles of oil seals. Any of the items be interested to you, please tell us.