Hydraulic piston and rod seal UPH-5 5x12x5.5 NBR90 up to 320 bar KVK/China
In stock 10 pcs.
- Code:55005012053
- Weight:0.010 Kgs
Product data
The hydraulic seal UPH has a symmetrical design and is suitable for both piston and rod.
Ød=5 mm ; ØD=12 mm ; h=5.5 mm ; ØD1=11 mm ; HA=6.2 mm ; HB=7.7 mm ; r=2.5 mm
Material: NBR90
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 320 bar; when the pressure is higher than 150 bar, it is recommended to use a back-up ring
Speed: ≤ 0.5 m/s
Temperature: -30°C ~ +100°C
Media: mineral hydraulic oils, water-glycol hydraulic oils, emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
Estimated Shipping
to Targovishte starts at €3.11outside Targovishte starts at €3.21
to Targovishte starts at €2.86outside Targovishte starts at €2.86
UPH is a symmetrical hydraulic seal that can be used for both piston and rod in the hydraulic cylinder. This type of seal has a larger cross section and can be used for a wide range of operations. It can be made of nitrile rubber or fluororubber, which provides a wider range of operating temperatures and, accordingly, a wider range of application.
Operating pressure: ≤320 bar. To prevent extrusion, when the pressure is higher than 150 bar, it is recommended to use a back-up ring at the base of the seal to ensure a larger gap during normal operation.
Operating temperature:
Standard type (NBR material): -30°C ~ +100°C
Temperature resistant type (FKM material): -10°C ~ +150°C
Reciprocating speed: ≤0.5 m/s
Media:
NBR - mineral hydraulic oils, water-glycol hydraulic oils, emulsions
FKM – mineral hydraulic oils, phosphate ester hydraulic oils
Installation:
This type of seal must have an axial clearance (please see dimensions h and H). To prevent damage to the sealing lip, avoid using sharp edges during installation.
