Type 5611 Cartridge Dimensional Data
(inches)
Seal Size
D4
D1
D3
Min.
Max.
D26
L12
L23
L39
L56
L90
L91
L92
M
N
1.000
1.375
1.500 1.889
4.000
2.739 1.353
1.954
0.531
2.000
0.910
0.785
0.525
2.805
1.125
1.500
1.625 2.015
4.125
2.595 1.446
2.062
0.531
2.125
0.685
0.533
0.525
2.933
1.250
1.687
1.812 2.294
4.250
2.718 1.446
2.062
0.531
2.125
0.781
0.656
0.525
3.213
1.375
1.812
1.937 2.421
4.375
2.625 1.446
2.062
0.531
2.125
0.688
0.563
0.525
3.338
1.500
2.000
2.125 2.680
4.875
2.960 1.487
2.125
0.593
2.187
0.960
0.835
0.525
3.599
1.625
2.125
2.250 2.812
5.000
3.022 1.487
2.125
0.593
2.187
1.022
0.897
0.562
3.766
1.750
2.250
2.375 2.918
5.250
3.038 1.487
2.125
0.593
2.187
1.038
0.913
0.562
3.875
1.875
2.375
2.500 2.918
5.250
3.038 1.487
2.125
0.593
2.187
1.038
0.913
0.562
3.875
2.000
2.687
2.750 3.015
5.500
3.454 1.601
2.312
1.063
2.375
1.266
1.141
0.562
4.000
2.125
2.812
2.875 3.360
5.859
3.454 1.601
2.312
0.593
2.375
1.266
1.141
0.687
4.469
2.250
2.750
2.875 3.485
6.500
3.579 1.601
2.312
0.593
2.375
1.391
1.266
0.687
4.566
2.375
3.062
3.125 3.610
6.500
3.468 1.717
2.466
0.625
2.528
1.127
1.002
0.687
4.719
2.500
3.250
3.375 3.891
6.750
3.892 1.717
2.563
0.625
2.625
1.391
1.266
0.687
5.000
2.625
3.500
3.625 4.062
6.750
3.978 1.625
2.500
0.625
2.562
1.603
1.478
0.687
5.170
2.750
3.500
3.625 4.062
6.750
3.978 1.625
2.500
0.625
2.562
1.603
1.478
0.687
5.170
2.875
3.625
3.695 4.186
7.000
3.978 1.725
2.500
0.625
2.562
1.603
1.478
0.687
5.312
3.000
3.937
4.000 4.469
7.750
4.172 1.787
2.562
0.685
2.625
1.735
1.610
0.812
5.720
3.125
4.062
4.125 4.600
7.875
4.187 1.593
2.562
-
2.687
1.750
1.625
0.812
5.845
3.250
4.062
4.125 4.600
7.437
4.187 1.593
2.510
-
2.635
1.802
1.677
0.812
5.845
3.375
4.312
4.375 4.850
8.125
4.375 1.593
2.562
-
2.687
1.938
1.813
0.812
6.095
3.500
4.437
4.500 4.975
8.250
4.344 1.593
2.562
-
2.687
1.907
1.782
0.812
6.220
3.625
4.562
4.625 5.100
8.375
4.625 1.593
2.562
-
2.687
2.188
2.063
0.687
6.250
3.750
4.632
4.724 5.199
8.750
4.437 1.593
2.562
-
2.687
2.000
1.875
0.687
6.770
3.875
4.812
4.905 5.375
8.750
4.500 1.593
2.562
-
2.687
2.063
1.938
0.812
6.636
4.000
4.937
5.031 5.500
9.000
4.812 1.593
2.562
-
2.687
2.375
2.250
0.812
6.761
5.000
6.500
6.593 7.260
12.000 5.750 1.749
3.043
-
3.168
2.832
2.707
0.812 10.000
Type 5611Q Cartridge Dimensional Data
(inches)
Seal Size
D4
D1
D3
Min.
Max.
D26
L12
L23
L39
L56
L90
L91
L92
M
N
1.000
1.562
1.625 1.889
4.000
3.327 1.353
1.954
0.531
2.000
1.498
1.373
0.525
2.805
1.125
1.687
1.750 2.015
4.125
3.183 1.446
2.062
0.531
2.125
1.246
1.121
0.525
2.933
1.250
1.812
1.875 2.294
4.250
3.390 1.446
2.062
0.531
2.125
1.453
1.328
0.525
3.213
1.375
1.936
2.000 2.421
4.375
3.290 1.446
2.062
0.531
2.125
1.353
1.228
0.525
3.338
1.500
2.156
2.218 2.680
4.875
3.548 1.487
2.125
0.593
2.187
1.548
1.423
0.525
3.599
1.625
2.281
2.343 2.812
5.000
3.610 1.487
2.125
0.593
2.187
1.610
1.485
0.562
3.766
1.750
2.406
2.480 2.918
5.250
3.626 1.487
2.125
0.593
2.187
1.626
1.501
0.562
3.875
1.875
2.531
2.625 2.918
5.250
3.626 1.487
2.125
0.593
2.187
1.626
1.501
0.562
3.875
2.000
2.687
2.750 3.015
5.500
4.042 1.601
2.312
1.063
2.375
1.854
1.729
0.562
4.000
2.125
2.812
2.875 3.360
5.859
4.042 1.601
2.312
0.593
2.375
1.854
1.729
0.687
4.469
2.250
2.937
3.000 3.485
6.500
4.167 1.601
2.312
0.593
2.375
1.979
1.854
0.687
4.566
2.375
3.062
3.125 3.610
6.500
4.062 1.717
2.466
0.625
2.528
1.783
1.596
0.687
4.719
2.500
3.250
3.375 3.891
6.750
4.325 1.717
2.563
0.625
2.625
1.887
1.762
0.687
5.000
2.625
3.500
3.625 4.062
6.750
4.566 1.625
2.500
0.625
2.562
2.191
2.066
0.687
5.170
2.750
3.500
3.625 4.062
6.750
4.566 1.625
2.500
0.625
2.562
2.191
2.066
0.687
5.170
2.875
3.625
3.695 4.186
7.000
4.578 1.725
2.500
0.625
2.562
2.203
2.078
0.687
5.312
3.000
3.937
4.000 4.469
7.750
4.750 1.787
2.562
0.685
2.625
2.313
2.188
0.812
5.720
3.125
4.062
4.125 4.600
7.875
4.781 1.593
2.562
-
2.687
2.344
2.219
0.812
5.845
3.250
4.062
4.125 4.600
7.437
4.781 1.593
2.510
-
2.635
2.333
2.208
0.812
5.845
3.375
4.312
4.375 4.850
8.125
4.969 1.593
2.562
-
2.687
2.532
2.407
0.812
6.095
3.500
4.437
4.500 4.975
8.250
4.969 1.593
2.562
-
2.687
2.532
2.407
0.812
6.220
3.625
4.562
4.625 5.100
8.375
5.218 1.593
2.562
-
2.687
2.781
2.656
0.687
6.250
3.750
4.687
4.781 5.199
8.750
5.031 1.593
2.562
-
2.687
2.594
2.469
0.687
6.770
3.875
4.875
4.968 5.375
8.750
5.093 1.593
2.562
-
2.687
2.656
2.531
0.812
6.636
4.000
5.021
5.114 5.500
9.000
5.406 1.593
2.562
-
2.687
2.969
2.844
0.812
6.761
5.000
6.500
6.593 7.260
12.000 6.406 1.749
3.043
-
3.168
3.488
3.363
0.812 10.000
63
L12
L23
L39
L91 MIN. BOX DEPTH
L92
L90 MIN.
NEAREST OBSTRUCTION
D26
L56
D4
*MIN. TURN DIAM.
D1
D3
SLOT
WIDTH
M
N
.040"
For ease of installation
of the Type 5611, the lead-in
edge of the shaft or sleeve
should be chamfered
as shown above.
20˚
Type 5611 Installation Dimensions
Type 5611Q Installation Dimensions
L23
L39
L91 MIN. BOX DEPTH
L92
D1 +.000"
-.002"
L90 MIN.
NEAREST OBSTRUCTION
D26
D3
L56
L12
*MIN. TURN DIAM.
D4
63
SLOT
WIDTH
M
N
.040"
For ease of installation
of the Type 5611, the lead-in
edge of the shaft or sleeve
should be chamfered
as shown above.
20˚
6.
Set the gland plate assembly gasket side down on table. Install collar on
gland plate assembly and engage spacers into groove, aligning spacers
with pipe taps of gland plate. Uniformly finger tighten the cap screws.
This sets the radial spacing of the cartridge.
7.
Install disc into the retainer, rotating the disc slightly to secure it in place.
8.
Install drive band, ears first, into the notches in the back of the retainer.
The leg of the drive band without ears should be facing away from the
retainer.
9.
Turn the bellows inside-out and place it with the retainer/drive band/disc
assembly.
10.
Turn the bellows right-side-out, folding the bellows into the lip of the drive
band and completely around the disc. Gently pull on the bellows to
ensure it is properly seated. The disc should not be visible once this step
is completed.
11.
Install the primary ring, lapped face up, into the retainer assembly so the
un-lapped face rests against the front flange of the bellows.
12.
Lightly lubricate the ID of the bellows. Lightly lubricate the OD of the
entire sleeve for best results.
13.
With the sleeve standing on its base, first install the spring, then the
spring adapter. The flat side of the spring adapter should rest on top of
the spring. The adapter should not enclose the spring.
14.
Carefully slide the seal head assembly onto the sleeve, ensuring the tail
of the bellows remains flat. Should the bellows roll under, remove the seal
head from the sleeve and restart this step, gently turning the seal head.
Once the seal head assembly is correctly positioned, gently slide it back
and forth once to ensure its mobility.
15.
Clean faces of primary and mating rings with denatured alcohol and a
lint-free cloth.
16.
With the entire assembly still standing on the sleeve base, carefully lower
the gland plate assembly over the sleeve assembly until the seal faces
touch. Carefully rotate the faces against each other one or two turns.
17.
Align set screws in collar with through holes in end of sleeve.
18.
Install snap ring over the end of sleeve. This sets the axial spacing of
the cartridge.
Do not overcompress gland plate or this may damage
the seal.
19.
Tighten set screws until they start to enter the sleeve ID.
20.
Uniformly tighten cap screws on spacers.
21.
Install gasket and sleeve O-Ring.
22.
Pressure test according to John Crane standard QA-5-0568.
Type 5611 and 5611Q Elastomer Bellows Cartridge Seal Assembly
(cont.)
I
-
5611/5611Q
- 3 -
*Oversize bore seals only
*Oversize bore seals only
