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( 35.4 )mm
| PDF Download |
Groove size series table MDB | |||||||
|---|---|---|---|---|---|---|---|---|
| D H9 | d h9 | L+0.2 | d3 h9 | d2 h11 | L1 +0.1 | C | Part number | |
MDB type
Special seals for piston rods
Features
MDB combination seal is a double-acting piston seal consisting of an elastic body, two retaining rings and two guide rings. The sealing ring can play a good sealing role in static and dynamic.
Material
a) Seal
Material: NBR
Code: 80R156
Hardness: 80 Shore A
b) Guide ring
Material: Polyacetal POM
Codename: M2051
c) Retaining ring
Material: polyester elastomer
Features
● Good guiding and sealing function
● Simple installation
● Suitable for simple, short-length, one-piece piston installations
● Special design keeps the seal from twisting in the groove
Fields of application
● Machine tools
● Truck crane
● Handling machinery
● Agricultural Machinery
Apply Limits
Pressure: 50Mpa
Linear speed: 0.5m/s
Temperature: -35℃ to +110℃
Media: Hydraulic Oil (Mineral Oil Base)
