Size 2.5 4 6 10 20 40 60 80 120 160
Torque Oil Running Ms dyn 25 40 60 100 200 400 600 800 1200 1600
Mu Stat 28 45 72 120 240 480 720 960 1450 1950

(Nm)

Dry Running Ms dyn 32 50 80 135 270 540 800 1000 1600 2100
Mu Stat 40 65 105 175 350 700 1050 1300 2100 2700
Max. Speed Oil Running (min-1) 3000 3000 3000 2500 2500 1500 1500 1500 1000 1000
Dry Running 3000 3000 2500 2000 2000 1500 1500 1000 1000 1000
Input Power (w) 18 22 33 43 63 83 100 122 125 142

Inertia

(10-3 kgm2) 1.49 2.3 3.43 7 18.7 33.8 65.5 115 183 403
0.39 0.80 1.13 3.55 7.83 15.3 25.3 47.3 75 150

No. of Plates

IP 6 7 6 7 7 6 6 6 6 6
OP 5 6 5 6 6 5 5 5 5 5
Bores ødH7 Keyway to BS 4325 Min. 16 18 20 25 30 35 40 50 50 50
Max. 30 30 34 40 52 58 65 75 80 85

øD
ød1H7
d2

95
60
40
105
70
40
115
80
45
140
100
52
166
120
65
195
130
72
214
155
80
240
180
95
264
200
100
295
225
105

d8
d9
d10

56
82
82
66
90
90
76
100
100
96
110
120
115
135
140
125
160
170
148
190
190
170
210
215
190
240
240
215
260
265

d11
d12
d13 Din912

89
-
M4
99
-
M4
109
95
M5
131
115
M5
155
140
M6
183
160
M6
203
180
M6
228
205
M6
252
230
M6
282
255
M8

d15
d16 Din6912

4xM6 4xM6 4xM6 4xM8 4xM8 4xM12 4xM12 4xM12 4xM12 6xM16

L
L1
L2
L3

45
-
55.5
0.3
50
-
60.5
0.3
53
60.5
63.5
0.4
63
70
73.5
0.7
67
76.5
78.5
0.8
73
83
84.5
0.9
81
91
92.5
1.0
90
99
102.5
1.0
101
110
111.5
1.1
110
122
122.5
1.2

l
l1
l2
l4

4
7
4.5
2
4.5
7
4.5
2.5
5
8
5
2.5
6
8
5
3.5
6.5
8
5
3.5
8
8
5
4.5
9
8
5
4.5
10
8
5
5.5
11
8
5
5.5
12
9
6
6.5

l5
l6 Max.
l8

3.5
-
11
3.5
-
11
4
11
11
4
11
11
4
15
12
4
16
12
4
16
12
4
16
13
4
18
11
4.5
21
13.5