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Dual Passage Rotorseals
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Dual Passage Rotorseals
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Item # 145785C
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Item # 145785C, Dual Passage Rotorseals
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The AD rotorseal has 1/4-18 inlet ports for each of the passages. Both passage outlets can discharge directly into the shaft end. An optional 1/4-18 outlet port in the mounting flange could be used for the outer passage. The inner passage nose is sealed on its outside diameter by a pair of "O" rings. The outer passage is sealed to the shaft end with a compression grommet.
Unit of Measure:
Imperial
Metric
Both
Specifications
·
Note
Specifications
Size
AD
Dimension D
5.69
in
145
mm
Dimension D
1
4.56
in
116
mm
Dimension D
30
0.750
in
19
mm
Dimension D
31
0.75
in
19
mm
Dimension D
48
4.14
in
105
mm
Dimension D
49
1.13
in
29
mm
Dimension H
3.25
in
83
mm
Dimension H
1
1.75
in
44
mm
Dimension H
2
2.562
in
65.1
mm
Dimension H
11
3.250
in
82.6
mm
Dimension H
13
2.17
in
55
mm
Dimension H
16
1.50
in
38
mm
Dimension L
0.34
in
9
mm
Dimension M
0.38
in
10
mm
Dimension O
1
1/4-18
Dimension O
3
0.38
in
10
mm
Dimension S
1
0.798
in
20.3
mm
Inner Passage Area
0.049
in²
0.32
cm²
Outer Passage Area
0.155
in²
1
cm²
Weight
4.3
lb
1.9
kg
Maximum Speed
2
1200
rpm
Maximum Pressure
3
150
psi
10.4
bar
Manufacturer
Eaton-Airflex
1
Tolerance +0.000/-0.002 in (+0.00/-0.05 mm)
2
Operation at maximum pressure and speed should be avoided. Refer to K-14 for operation parameters.
3
Operation at maximum pressure and speed should be avoided. Refer to K-14 for operation parameters.
Note
Passage consists of ten 0.14 in (3.6 mm) diameter holes.
DOWNLOADS
Dual Passage Rotorseals Component Diagram
(PDF, 77KB)
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