KDAS Hydraulic Piston Seals
KDAS compact piston seal is a five-element double-acting piston seal set consisting of one specially shaped NBR rubber sealing ring, two split support rings made of thermoplastic material and two POM guide rings. KDAS is a compression type seal with excellent sealing properties, suitable for operation under pressure on both sides of the seal, as well as for rapid sealing action. The active piston is not pressed into the radial sealing gap during the sealing process and thus prevents the sealing element from twisting.
Material: NBR+POM+TPE
Application range (the following limit values must not be present at the same time):
Pressure: ≤ 250 bar
Speed: ≤ 0.5 m/s
Temperature: -30°C ~ +100°C
Operating medium: mineral-based hydraulic oils
Hydraulic piston seal KDAS 63x47x20.5 NBR+POM+TPE до 250 bar KVK/China
Product data
D=63 mm; Ød=47 mm; L=20.5 mm; Ød1=59 mm; Ød2=62 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
In stock 31 pcs.
Hydraulic piston seal KDAS 63x47x19.4 NBR+POM+TPE до 250 bar KVK/China
Product data
D=63 mm; Ød=47 mm; L=19.4 mm; Ød1=58.4 mm; Ød2=61.5 mm; L1=6.35 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
In stock 8 pcs.
Hydraulic piston seal KDAS 63x47x18.4 NBR+POM+TPE до 250 bar KVK/China
Product data
D=63 mm; Ød=47 mm; L=18.4 mm; Ød1=58.4 mm; Ød2=61.5 mm; L1=6.35 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
In stock 7 pcs.
Hydraulic piston seal KDAS 60x48x20.5 NBR+POM+TPE до 250 bar KVK/China
Product data
D=60 mm; Ød=48 mm; L=20.5 mm; Ød1=56 mm; Ød2=59.4 mm; L1=4.2 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
In stock 72 pcs.
Hydraulic piston seal KDAS 60x44x20.5 NBR+POM+TPE до 250 bar KVK/China
Product data
D=60 mm; Ød=44 mm; L=20.5 mm; Ød1=56 mm; Ød2=59 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
In stock 4 pcs.
Hydraulic piston seal KDAS 55x39x18.4 NBR+POM+TPE до 250 bar KVK/China
Product data
D=55 mm; Ød=39 mm; L=18.4 mm; Ød1=50.36 mm; Ød2=53.5 mm; L1=6.35 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
In stock 17 pcs.
Hydraulic piston seal KDAS 40x30x16.4 NBR+POM+TPE до 250 bar KVK/China
Product data
D=40 mm; Ød=30 mm; L=16.4 mm; Ød1=35.4 mm; Ød2=38.5 mm; L1=6.35 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
In stock 48 pcs.
Hydraulic piston seal KDAS 25x15x12.5/4 NBR+POM+TPE до 250 bar KVK/China
Product data
D=25 mm; Ød=15 mm; L=12.5 mm; L1=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
In stock 8 pcs.
Hydraulic piston seal KDAS 115x90x22.4 NBR+POM+TPE до 250 bar KVK/China
Product data
D=115 mm; Ød=90 mm; L=22.4 mm; Ød1=108.1 mm; Ød2=113 mm; L1=6.35 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
In stock 21 pcs.
Hydraulic piston seal KDAS 105x80x22.4 NBR+POM+TPE до 250 bar KVK/China
Product data
D=105 mm; Ød=80 mm; L=22.4 mm; Ød1=98.1 mm; Ød2=103 mm; L1=6.35 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
In stock 20 pcs.
