Safety Coupling I Series SKY-ES for direct drives

PDF download

• with elastomer attachment for direct drives • with conical clamping hub • plug-in • backlash-free • flexible • robust • oscillation dampening

Safety Coupling I Series SKY-ES for direct drives

 

 

 

 

 

 

 

 

material: safety part: heat-treated steel
hub: high-tensile aluminum (size 2000: tempered steel)
clamping ring: heat treated steel
elastomer spider: polyurethane – 98 Shore A
temperature range: -30°C up to +90°C

 

technical data:

SKY-ES
size
setting range
disengagement
TKA[Nm]
moment
of inertia
[10⁻³kgm²]
mass
approx
[kg]
torsional
stiffness
[Nm/arcmin]
max. shaft mis-
alignment [mm]
axial ±
max. shaft
misalignment (mm)
lateral
tightening torque
of screws
„f“ [Nm] / „i“ [Nm]
ø D1
min / max
ø D2
min / max
6
12
2 - 6
6 - 12
0,130,50,250,50,16xM4[4] / M3[1.5]9 / 19
9 / 19
5 / 11,5
5 / 11,5
15
30
45
8 - 15
13 - 30
22 - 45
0,51,01,00,50,14xM5[8] / M4[3]12 / 26
12 / 26
12 / 26
9 / 17
9 / 17
10 / 17
60
100
150
25 - 60
40 - 100
60 - 150
1,41,91,210,18xM5[8] / M6[12]12 / 36
12 / 36
14 / 36
12 / 24
12 / 24
14 / 24
230
330
80 - 230
130 - 330
5,54,33,610,124xM8[35] / M6[12]19 / 40
19 / 40
18 / 35
22 / 35
500
800
200 - 500
350 - 800
18,58,8810,154xM12[115] / M8[30]25 / 60
28 / 60
28 / 42
30 / 42
1000500 - 100057161210,14xM12[115] / M12[90]48 / 6040 / 65
2000800 - 200010225,62110,158xM12[115] / M12[90]

Dimensions [mm]: length dimensions according to DIN ISO 2768 cH

SKY-ESØaØbØchkL±1Øm1Øm2st1t2w
6/1252,540483418331190,9211514
15/30/4569556644810043271,2251818
60/100/150886583453,5115,553361,6302422
230/33011580109468145,564501,8402724
500/8001371201325,39418796622,5543233
10001811201857,59521896963,7544564,5
20001811601857,5114236,5130983,7664564,5

*note: other shore hardnesses of elatomer spiders are available on request –  coupling side with radial clamping hub see series SKY-EK

order example: SKY-ES 230 – D1 = 33 H7 – D2 = 28 H7 – TKA = 200 Nm