DDEM

Piston seal DDEM



Properties

Application Hydraulics + pneumatics
Design Metric
Design Piston U-ring
Media Mineral oils, Water-air
Material NBR 75° Shore A
Installation on multi-part pistons B, on one-piece pistons A
Operating pressure up to 80 bar

Description

Low-friction seal.
Simple solution.

Hints

Tolerance: D= H9/e8; d= h9; L= +0.5/0

Article Table

Product Name D mm d mm L mm H mm
Product Name D mm d mm L mm H mm
DDEM 12 06 12,0 6,00 4,5 4,00
DDEM 16 10 16,0 10,00 4,5 4,00
DDEM 20 12 20,0 12,00 6,0 5,50
DDEM 25 17 25,0 17,00 6,0 5,50
DDEM 32 24 32,0 24,00 6,0 5,50
DDEM 40 30 40,0 30,00 7,5 7,00
DDEM 50 40 50,0 40,00 7,5 7,00
DDEM 55 45 55,0 45,00 7,5 7,00
DDEM 60 50 60,0 50,00 7,5 7,00
DDEM 63 53 63,0 53,00 7,5 7,00
DDEM 65 55 65,0 55,00 7,5 7,00
DDEM 70 58 70,0 58,00 9,5 8,50
DDEM 75 63 75,0 63,00 9,5 8,50
DDEM 80 68 80,0 68,00 9,5 8,50
DDEM 85 73 85,0 73,00 9,5 8,50
DDEM 90 78 90,0 78,00 9,5 8,50
DDEM 100 088 100,0 88,00 9,5 8,50
DDEM 105 093 105,0 93,00 9,5 8,50
DDEM 110 098 110,0 98,00 9,5 8,50
DDEM 120 105 120,0 105,00 11,0 10,00
DDEM 125 110 125,0 110,00 11,0 10,00
DDEM 140 125 140,0 125,00 11,0 10,00
DDEM 150 135 150,0 135,00 11,0 10,00
DDEM 160 145 160,0 145,00 11,0 10,00
DDEM 180 160 180,0 160,00 15,0 14,00
DDEM 200 180 200,0 180,00 15,0 14,00

Order hints

We are able to produce seals with diameters of 20 to 510 mm with short lead times.

Disclaimer

Despite careful checking, we cannot guarantee the accuracy of all information included on this site, and we accept no liability.
All data and information in our online catalogue are based on currently valid standards and the regulations from the employer's liability insurance association. Product safety can only be guaranteed when our assembly instructions are carefully observed. Non-adherence to these regulations can affect product operation and functioning and result in a loss of warranty. Our warranty is only valid for HANSA-FLEX products. Our products are constantly subject to further development and technical changes are therefore possible.