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TECHNICAL DETAILS & DIMENSIONS
couplings and fluid drives.pdf
Couplings and Fluid Drives - Type A
Elastomeric couplings Fluid Couplings Grid and Gear couplings Couplings Type A Fluid drive Torque Limiter Constant fillings Couplings and fluid drives - Home
coupling type

A00
A0
A1
A2
A3
A3B
A4
A4B
A45
A5
A5B
A55
A6
A7
A8
A9
A10
A11
Style STD
Maximum KW per 1000
2.55
6
11
30
60
60
120
120
212
303
303
358
485
966
1815
3023
4845
5895
Insert
Max. Cont. Torque Nm
24.2
56.9
107
286
569
569
1139
1139
2014
2876
2876
3400
4598
9168
17 225
28684
45981
55945




















Style HD
Maximum KW per 1000
-
--
15
40
78
78
163
163
275
398
398
475
658
1170
2205
3510
5663
7920
Insert
Max. Cent. Torque Nm
-
-
142
337
740
740
1545
1545
2605
3772
3772
4500
6242
11104
20 926
33 311
53739
75163




















Technical
Max. Speed-Unbal
9100
8200
7250
5440
4200
4200
3275
3275
2800
2600
2600
2350
2200
1900
1600
1350
1100
1100
Data
Max. Speed-Bal.
10 000
9000
8000
6500
4800
4800
3600
3600
3100
2900
2900
2600
2500
2200
1850
1600
1250
1250

Moment of Inertia (Kg-m2)
-
-
0.012
0.005
0.01
0.02
0.05
0.075
0.1
0.155
0.21
0.275
0.437
0.825
2.326
4.95
12
16

Weight (Kg)
0.2
1
1.8
3.8
6.2
8.5
12.5
16
19
26
31
36
47
75
137
218
350
410




















Displacement
Axial Tolerance
+0.3
+0.3
+0.5
+0.5
+0.7
+0.7
+0.8
+0.8
+1.0.
+1.0.
+1.0.
+1.0.
+1.0.
+1.0.
+1.5
+1.5
+2.0
+2.0
Values
Radial/Parallel
0.20
0.30
0.30
0.50
0.50
0.50
0.70
0.70
0.70
0.70
0.70
0.80
0.80
1.00
1.00
1.00
1.50
1.50

Angular Tolerance
2
2
2
2
2
2
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1
1
1
1
1





















coupling type
A00
A0
A1
A2
A3
A3B
A4
A4B
A45
A5
A5B
A55
A6
A7
A8
A9
A10
A11
Dimensions
Max Bore d1
22.2
34.9
41.3
53.97
54.0
69.8
70
95.2
82.5
85
114.3
101.6
114.3
139.7
150
180
210
210
(mm)
Pilot Bore
4
8
14
17
19.0
19
24
24
25
29
29
30
39
48
63
73
96
96





















D1
44
65
83
111
144
144
182
182
202
225
225
250
265
306
363
42.5
523
503

D2
35
52
65
80
85.0
105
110
140
125
140
160
155
180
205
242
280
330
350

D3
35
52
65
86
116
116
150
150
170
190
190
215
233
267
326
385
483
458

d2
22
32
39
45
52.0
52
70
70
90
89
89
115
112
135
157
188
218
216

G
51
73
91
127
156
156
180
180
198
216
216
246
260
310
382
420
482
512

L
19
28
34
47
56.0
56
63
63
70
77
77
90
95
116
147
162
188
190

Standard "DBSE"
13
17
23
33
44.0
44
54
54
58
62
62
66
0.7
78
88
95
106
132

Dist. Between Hubs 'E"
1.5
1.5
1.5
2.5
2.5
2.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
4
5
5
6
6

H
-
-
-
55
6.5
65
85
85
93
101
101
109
119
134
154
162
192
216

J
-
-
-
36
45.0
45
47
47
52
57
57
68
70
88
114
129
145
148

K
12
16
22
32
42.0
42
51
51
56
59
59
64
67
75
85
92
102
128

1) STD inserts will be supplied as standard unless specified. High Torque (HD) inserts can be supplied upon request

2) Maximum speed are based on Casiron Hubs. Higher speeds can be obtained using Ductile Iron or Steel Hubs – Consult Autogard

3) Distance between shafts ends (DBSE) is based on the shafts mating flush with the end of the hub face. Short or longer shaft separations may be obtained by overhanging the shaft

4) Weights & Intertias are based on solid hubs.