EM-A / EM-AL
Expanding mandrel Ø 14.7 - 200 mm
■ Size 1 - 13 ■ Large expansibility ■ EM-AL: Body lengthened
Expanding mandrel Manual or power operated
Application/customer benefits • For turning, milling, grinding and gear cutting operations • High accuracy and torque transmission because of fixed arbor • Axial pull down by axial movement of the clamping sleeve during actuation • Quick set-up Technical features • Large expansibility 1 - 2 mm depending on size • Hand or power operated
• Flange mounting • Very rigid design
• Tapped holes at the front face to mount axial stops • Clamping sleeves are also available in siliconized version • EM-AL: Clamping mandrel with extra long body Standard equipment Basic mandrel with draw bolt for power operation Mounting bolts
EM-A
EM-AL 4-13
EM-AL 1-3
U
T
L
S
30
B
Z* 1
H
X
Y L
10 K
Y (Y L )
Stroke
M L
M (M L )
41
Subject to technical changes. For more detailed information please ask our customer service.
SMW-AUTOBLOK Type
EM-A-1 EM-AL-1
EM-A-2 EM-AL-2
EM-A-3 EM-AL-3
EM-A-4 EM-AL-4
EM-A-5 EM-AL-5
EM-A-6 EM-AL-6
EM-A-7 EM-AL-7
EM-A-8 EM-AL-8
EM-A-9 EM-AL-9
EM-A-10 EM-AL-10
EM-A-11 EM-AL-11
EM-AL 12
EM-AL 13
68100110 68100210 68100310 68100410 68100510 68100610 68100710 68100810 68100910 68101010 68101110 ** ** 68100111 68100211 68100311 68100411 68100511 68100611 68100711 68100811 68100911 68101011 68101111001936162001936163 106 106 106 106 106 106 130 130 130 130 130 203 203 82.6 82.6 82.6 82.6 82.6 82.6 104.8 104.8 104.8 104.8 104.8 171.4 171.4
EM-A Id. No. (power operated) EM-AL Id. No. (power operated)
A B C D
g5
62 49 22 25 30 35 81
62 49 23 30 30 40 86
62 49 26 35 30 46 92
62 49
62 49
62 49
86 73
86 73
86 73
86
86
142 142
100 100 180 180
F
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
H K
30 50 96
30 60
30 60
30 80
30 90
30
30
30
45
45
L
100 122 140 160 160
M
106 106 132 142 152 174 195
**
**
M L
106 116 127 136 146 146 182 188 222 248 275 325 325 140 140 14.7-18.7 19.7-23.7 24.7-28.7 29.7-33.7 34.7-38.7 39.7-43.7 44.7-52.7 54.7-62.7 64.7-80.7 81.7-99.7 101.7-129.7 160 max 200 max 62 62 62 62 62 62 86 86 86 - -
(Version EM-AL)
N Ø P R S T U X Y
mm SW
4
4
6
8
8
8
8
10 50
10 60
10 73
10 86
22
22
h6
14
19
23
27
31.5
36
42
115 145
(3 x 120°) (3 x 120°)
M6
M6
M6
M6
M6
M6
M6
M6
M6
M6
M6 M8 6x M8 6x M10 M16 6x M16 6x
M10 M10 M10 M10 M10 M10
M10 M10
M10
M10
15 19 51 76
15 19 56 86
15 19 62
15 19 66
15 19 76
15 19 76
15 13
15 13
15 13
17 21
17 21
25 ** **
25 ** **
102 112 122 144 165
Y L Z*
97 106 116 116 154 158 196.5 218 245 291 291
(Version EM-AL)
12.5 14.5 14.5 41 68110110 68110210 68110310 68110410 68110510 68110610 68110710 68110810 68110810 68111010 68111110 ** ** 68110111 68110211 68110311 68110411 68110511 68110611 68110711 68110811 68110811 68111011 68111111 ** ** 68050110 68050210 68050310 68050410 68050510 68050610 68050710 68050710 68050710 68051010 68051110 ** ** 68050111 68050211 68050311 68050411 68050511 68050611 68050711 68050811 68050911 68051011 68051111 ** ** 15 15.5 16 24 26 26.5 27.5 32 41
Manual kit EM-A Manual kit EM-AL
Draw bolt power op. EM-A Draw bolt power op. EM-AL
Technical data * Clamping on area Z only is not allowed. ** on Request
SMW-AUTOBLOK Type
EM-A-1 EM-AL-1
EM-A-2 EM-AL-2
EM-A-3 EM-AL-3
EM-A-4 EM-AL-4
EM-A-5 EM-AL-5
EM-A-6 EM-AL-6
EM-A-7 EM-AL-7
EM-A-8 EM-AL-8
EM-A-9 EM-AL-9
EM-A-10 EM-AL-10
EM-A-11 EM-AL-11
EM-A 12
EM-A 13
Stroke
6 7
6 7
6
6
6
6
12 20
12 20
12 25
12 25
12 30
12 30
12 30
mm
Max. actuating force Max. transm. torque
12 75
12
15
20
kN
15 - SIN-S 70 SIN-S 70 SIN-S 85 SIN-S 85 SIN-S 85 SIN-S 100 SIN-S 100 SIN-S100 SIN-S-100 SIN-S-100 SIN-S 125 SIN-S125 SIN-S125 35 100 120 150 200 250 275 320 500 -
Nm
Actuating cylinder (rec.) All dimensions in unclamped position = Right end position.
322 SMW-AUTOBLOK
Made with FlippingBook Publishing Software