Installation and Operational Instructions for
EAS
®
-Compact
®
overload clutch Type 49_._ _4._
Sizes 01 to 3
(B.4.14.1.EN)
13/11/2017 GC/NU/GH/SU
Chr. Mayr GmbH + Co. KG
Eichenstraße 1, D-87665 Mauerstetten, Germany
Tel.: +49 8341 804-0, Fax: +49 8341 804-421
Page 6 of 19
Table 5
Size
Screw tightening torques [Nm]
Item
5
Item
13
Item
17
Item
21
Item
22
Item
23
Item
25
Item
26
Item
30
Item
31
Item
34.2
Item
36.1
Item
39
Item
40
01
3
4
2.9
10
6
3
4.5
10
8.5
8.5
6
33
-
4.5
0
5
4
5.8
25
6
5
9.5
18
8.5
8.5
6
33
17.4
9.5
1
9
4
10.1
25
10
9.5
16
18
8.5
8.5
6
-
-
16
2
9
8
16
70
25
17
16
43
14
14
8.5
-
42
16
3
15
12
40
120
30
17
40
87
35
35
10
-
83
40
Technical Data Type 493._ _4.0
Table 6
Shaft misalignments steel bellows coupling
Type 493.-
Nominal torque T
KN
steel bellows coupling
Type 493.-
[Nm]
Bores steel bellows side
Type
493._14._
[mm]
Type
493._24._
[mm]
Type
493._34._
[mm]
Size
Axial ΔK
a
[mm]
Radial ΔK
r
[mm]
Angular ΔK
w
[°]
01
0.4
0.15
2
50
9
– 20
9
– 20
12
– 25
0
0.6
0.15
2
100
12
– 25
12
– 25
15
– 32
1
0.8
0.20
2
200
15
– 35
15
– 35
25
– 42
2
1.0
0.25
2
350
22
– 42
22
– 42
30
– 45
3
1.0
0.30
2
600
32
– 50
32
– 50
35
– 55
Table 7
Transmittable torques [Nm] on clamping hubs frictional locking (Type 493._34.0)
- dependent on bore - suitable for tolerance constellation H7/h6
Size Ø 12 Ø 13 Ø 14 Ø 15 Ø 16 Ø 17 Ø 18 Ø 19 Ø 20 Ø 21 Ø 22 Ø 23 Ø 24 Ø 25 Ø 26 Ø 27 Ø 28 Ø 29 Ø 30 Ø 31 Ø 32 Ø 33
01
21
23
24
25
25
25
25
25
25
25
25
25
25
25
-
-
-
-
-
-
-
-
0
-
-
-
38
40
43
45
47
49
50
50
50
50
50
50
50
50
50
50
50
50
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
63
65
67
69
71
73
75
77
79
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
133 136 140 144
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Size Ø 34 Ø 35 Ø 36 Ø 37 Ø 38 Ø 39 Ø 40 Ø 41 Ø 42 Ø 43 Ø 44 Ø 45 Ø 46 Ø 47 Ø 48 Ø 49 Ø 50 Ø 51 Ø 52 Ø 53 Ø 54 Ø 55
01
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
82
83
85
87
89
91
93
95
97
-
-
-
-
-
-
-
-
-
-
-
-
-
2
147 151 155 158 162 166 169 173 176 180 183 187
-
-
-
-
-
-
-
-
-
-
3
-
250 256 262 268 274 280 286 292 298 304 309 315 321 327 332 338 344 349 350 350 350
