Installation and Operational Instructions for
EAS
®
-Compact
®
overload clutch,
Type 49_._ _4._ Sizes 4 and 5
(B.4.14.6.GB)
25/01/2013 GC/NH/GH/SU
Chr. Mayr GmbH + Co. KG
Tel.: +49 8341 804-0
Eichenstraße 1
Fax: +49 8341 804-421
D-87665 Mauerstetten
www.mayr.com
Page
4
of
21
Germany
E-Mail:
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EAS
®
-Compact
®
overload lastic backlash-free, Type 494. _ _ 4. Size 4
Type 494. _ 04.
Type 494. _ 14.
Lastic-side: Clamping hub
Lastic-side: Clamping ring
EAS
®
-side: Cone bushing
EAS
®
-side: Cone bushing
Fig. 3
Fig. 4
Type 494. _ 24.
Parts List
Lastic-side: Keyway
(Only use
mayr
®
original parts)
EAS
®
-side: Keyway
Item
Name
1
Hub
2
Pressure flange
3
Thrust washer
4
Thrust ring FRSH
5
Thrust ring
6
Steel ball
7
Adjusting nut
7.1
Set screw
7.2
Set screw
7.3
Hexagon nut
8
Deep groove ball bearing
9
Locking ring
10
Steel ball
11
Cup spring
12
Locking ring
13
Cone bushing
14
Hexagon head screw
15
Adjustment table
16
Type tag
17
Limit switch
Item
Name
18
Cap screw
23
Clamping ring hub
19
Flange
24
Clamping ring
20
Elastomeric element
25
Cap screw
21
Clamping hub
26
Key hub
22
Cap screw
27
Set screw
The limit switch Item 17 is not included in the
standard delivery.
Fig. 5
2
11
3
4
7
1
12
15/16
8
19
7.2
7.3
7.1
5
14
13
20
21
22
18
9
E
20
23
25
24
18
19
2
11
3
4
7
1
12
15/16
8
9
7.3
7.2
7.1
5
20
26
19
18
