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DUM 52 40-N

Groove ring DUM-N 52x40x6.6 NBR 90SH
Product details for

DUM 52 40-N

d
40 mm
D
52 mm
H
6 mm
L
6.6 mm

Characteristics

Max. sliding velocity
  • 0.5 m/s
Installation
  • on one-piece pistons A 
  • on multi-part pistons B 
Application
  • hydraulics and pneumatics 
Construction type
  • U-ring 
Material
  • seal: NBR 90 Shore A 
Media
  • mineral oil 
  • water-air 
Temp. max.
  • 100 Â°C
Temp. min.
  • -30 Â°C
Working pressure
  • 120 bar
Customs tariff number
  • 40169300 
All characteristics

Product description

Notes
Dimensions, see chapter Hydraulics / Piston seals
Description
Low friction seal.
Simple solution.
For rods and pistons.
Ordering information
We are able to produce seals with diameters of 20 to 510 mm within short lead times.

Product variants

103 Results
Show dimensional drawing
Identifier
d (mm)
D (mm)
H (mm)
L (mm)
Details / items
4 mm
12 mm
4 mm
4.5 mm
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5 mm
13 mm
4 mm
4.5 mm
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6 mm
14 mm
4 mm
4.5 mm
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5 mm
15 mm
5 mm
5.5 mm
Learn more
7 mm
15 mm
4 mm
4.5 mm
Learn more
6 mm
16 mm
5 mm
5.5 mm
Learn more
8 mm
16 mm
4 mm
4.5 mm
Learn more
8 mm
18 mm
5 mm
5.5 mm
Learn more
10 mm
18 mm
4 mm
4.5 mm
Learn more
8 mm
20 mm
6 mm
6.6 mm
Learn more

Shows 10 of 103

Column selection

d (mm)
D (mm)
H (mm)
L (mm)