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D=110 мм ; Ød=85 мм ; L=25.4 mm ; S=6.35 mm ; h=6 mm ; M=103.1 mm ; F=108 mm

Material: NBR

Application range (the following limit values cannot appear at the same time):

Pressure: ≤ 300 bar
Speed: ≤ 0.5 m/s
Temperature: -30°C ~ +110°C
Media: mineral-based hydraulic oils

Manufacturer:

Zhongxingshun Sealing Products Factory

Product data

Ød=75 mm ; ØD=80 mm ; h=9.5 mm 

Material: Fabric-reinforced phenolic resin

Application range (the following limit values cannot appear at the same time):

Speed: ≤ 0.5 m/s
Temperature: -50°C ~ +120°C
Media: mineral-based hydraulic oils and emulsions

Manufacturer:

Zhongxingshun Sealing Products Factory

Product data

Ød=70 mm; ØD=85.5 mm; H=6.3 mm; h=6 mm  

Material: PU92

Application range (the following limit values cannot appear at the same time):

Pressure: ≤ 350 bar
Speed: ≤1.5 m/s
Temperature: -20°C ~ +80°C
Media: mineral-based hydraulic oils and emulsions

Manufacturer:

Zhongxingshun Sealing Products Factory

Product data

Ød=80 mm; ØD=95.5 mm; H=6.3 mm; h=6 mm  

Material: PU92

Application range (the following limit values cannot appear at the same time):

Pressure: ≤ 350 bar
Speed: ≤1.5 m/s
Temperature: -20°C ~ +80°C
Media: mineral-based hydraulic oils and emulsions

Manufacturer:

Zhongxingshun Sealing Products Factory

Product data

D=40 mm ; d=29 mm ; L=4.2 mm 

Material: NBR70+PU90

Application range (the following limit values cannot appear at the same time):

Pressure: ≤ 300 bar
Speed: ≤ 0.5 m/s
Temperature: -35°C ~ +110°C
Media: mineral-based hydraulic oils

Manufacturer:

Zhongxingshun Sealing Products Factory

Product data

D=70 mm ; Ød=54 mm ; L=20.5 mm ; Ød1=66 mm ; Ød2=69 mm ; L1=3.1 mm ; r=0.4 mm

Material: NBR+POM+TPE

Application range (the following limit values cannot appear at the same time):

Pressure: ≤ 250 bar
Speed: ≤ 0.5 m/s
Temperature: -30°C ~ +100°C
Media: mineral-based hydraulic oils

Manufacturer:

Zhongxingshun Sealing Products Factory

Product data

Ød=105 mm; ØD=113 mm; h=11.5 mm; HA=12.5 mm 

Material: PU93

Application range (the following limit values cannot appear at the same time):

Pressure: ≤ 400 bar
Speed: ≤ 0.5 m/s
Temperature: -30°C ~ +100°C
Media: mineral-based hydraulic oils and emulsions

Manufacturer:

Zhongxingshun Sealing Products Factory

Product data

ØD=80 mm ; Ød=70 mm ; H=4.25 mm ; L=4.5 mm 

Material: PU90

Application range (the following limit values cannot appear at the same time):

Pressure: ≤ 16 bar
Speed: ≤ 1 m/s
Temperature: -20°C ~ +80°C
Media: аir, oil-lubricated and dry air, oil-free air (initial lubrication during assembly)

Manufacturer:

Zhongxingshun Sealing Products Factory

Product data

Ød=115 mm ; ØD=120 mm ; h=15 mm 

Material: Fabric-reinforced phenolic resin

Application range (the following limit values cannot appear at the same time):

Speed: ≤ 0.5 m/s
Temperature: -50°C ~ +120°C
Media: mineral-based hydraulic oils and emulsions

Manufacturer:

Zhongxingshun Sealing Products Factory

Product data

The hydraulic seal UPI has a symmetrical design and is suitable for both piston and rod.

Ød=53 mm ; ØD=63 mm ; h=12  mm ; ØD1=62 mm ; HA=13 mm ; HB=16 mm ; C=4 mm

Material: PU90

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 for piston, ≤ 1.0 m/s for rod
Temperature: -20°C ~ +80°C
Media: mineral-based hydraulic oils and emulsions; not suitable for environmetally-friendly oils (bio oils)

Manufacturer:

Zhongxingshun Sealing Products Factory