Assembly Tool For Lip Seal; Assembly Tool For V-Seal - Johnson Pump Top Wing Series Manual

Rotary lobe pumps
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5.4

Assembly tool for lip seal

Place: Endcover rear end
Purpose: For fitting the radial lip seal (0880) into the end cover (see section 4.7.7)
Pump type
TW1
TW2
TW3
TW4
All dimensions in mm
5.5

Assembly tool for V-seal

Place: Endcover rear end
Purpose: For fitting the axial lip seal (0881) on the drive shaft (see section 4.7.7)
Pump type
TW1
TW2
TW3
TW4
All dimensions in mm
A.0500.301/314.C – IM-TW/10.00 GB (0401)
A
B
C x45˚
1
2
1 x 45˚
Article number
A
3.94943.11
15
3.94944.11
16
3.94945.11
20
3.94946.11
25
B
C
1 x45˚
2 x45˚
Article number
A
3.94947.11
177
3.94948.11
208
3.94949.11
235
3.94950.11
295
200
130
B
C
Ø D
Ø E
7
2
38.3
28.5
8
3
59.5
48.5
10
5
69.5
60.5
12
5
97.5
89.5
A
130
120
125
B
C
Ø D
Ø E
32
6
30
20.5
63
6
50
40.5
90
10
60
50.5
150
10
85
75.5
2x45˚
3.2
Ø F
20.5
39.5
48.5
74.5
2 x45˚
3.2
±
ØF
0,1
19.2
38.2
48.2
70.2
53

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