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Type
> V-type HiPerSeal > Rotary shaft seal -type VD
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Application Range
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Pressure
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 350bar
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Temperature
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-150~ +225
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Speed
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15m/s
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Material
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Carbon Filled PTFE, material code:2
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Other materials are available for special
operating conditions. |
Shaft seal for rotating
application |
| Guidelines for the Selection of Special Sizes
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unit:
mm |
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Rod Diameter
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Groove Bottom
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Groove Width
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Flange
dia. |
Flange
depth |
Chamfer
Length |
Gap |
Radius
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O-ring code
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 Di
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Da
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L
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Df |
A |
B |
T |
R
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8
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-
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19.9
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Di +5.0
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3.6
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Di +9.0
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0.85-0.10 |
0.8 |
0.06 |
0.3
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B
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20
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-
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39.9
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Di +7.0
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4.8
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Di +12.5
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1.35-0.15 |
1.1 |
0.07 |
0.4
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C
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40
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-
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400.9
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Di +10.5
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7.1
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Di +17.5
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1.80-0.20 |
1.4 |
0.08 |
0.5
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D
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401
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-
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700
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Di +14.0
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9.5
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Di +22.0
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2.80-0.20 |
1.6 |
0.12 |
0.5
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E
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How to order special size
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Profile type
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VD
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Rod diameter
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Da=100 mm
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Groove bottom
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Di=110.5mm
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| Groove width |
L = 7.1 mm |
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Material
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Carbon Filled PTFE,
+ 301SS
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Order code
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VD-100-2-1-D
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