Strack PowerMax SN5650-PMO-0330, Operating Instructions Manual

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STRACK NORMA GmbH & Co. KG · Königsberger Str. 11 · D-58511 Lüdenscheid · Tel +49 2351 8701-0 · www.strack.de
08.2018
I
Operating instructions -- PowerMax cam unit PMO
Power Max
PowerMax cam unit SN5650-PMO-0330
—
SN5650-PMO-1200
5. Design of the PowerMax cams
STRACK NORMA Power Max cams are produced in a high-precision manner.
The guidances which are grinded to a tight guide clearance allow highest loads. The cam units can be
equipped with the tool on the working surface. In doing so you have to consider that the force affects
in the centre of the working surface.
If you have an off-center load irregular
forces arise on the guidances and produce
an increased wear.
(See 3.1. description of the construction types)
Herefrom you can clearly read the maximal force outside the centre of activity for the x respectively the y
axis. Modifications of position which will be possible in future should be considered previously to choose a
cam size which corresponds to the force.
To be able to guarantee an equal running life, the load forces reduce, according to the position, on the
working face.
You will find detailed information in the catalogue indications concerning to your cam in the internet
under:
www.strack.de
Basis <750,000 strokes
Medium >1,000,000 strokes
Premium >1,000,000 strokes
Attention:
If the cam should be superstructed with accessories
a new calculation is necessary.
Please contact us.
SN5650-PMO-0580-20°-B-N/Z
8 x 20
177
65
4 x 50 65
580
20 10 20 4 x 50
17
59 74 95 133 169 205 225 205 169 133 95 74 59
66 83 107 133 168 204 225 204 168 133 107 83 66
67 85 107 133 168 204 225 204 168 133 107 85 67
68 87 107 133 168 204 225 204 168 133 107 87 68
69 89 107 133 168 204 225 204 168 133 107 89 69
71 89 107 133 168 204 225 204 168 133 107 89 71
70 89 107 133 168 204 225 204 168 133 107 89 70
69 88 107 133 168 204 225 204 168 133 107 88 69
68 86 107 133 168 204 225 204 168 133 107 86 68
59 74 95 135 212 285 460 285 212 135 95 74 59
66 83 108 155 233 306 586 306 233 155 108 83 66
67 85 111 160 259 449 654 449 259 160 111 85 67
68 87 114 168 281 509 813 509 281 168 114 87 68
69 89 118 176 307 568 1065 568 307 176 118 89 69
71 91 122 182
320 587 1065 587 320
182 122 91 71
70 90 118 174 296 525 901 525 296 174 118 90 70
69 88 115 167 275 475 733 475 275 167 115 88 69
68 86 113 164 243 311 662 311 243 164 113 86 68
 F max. = 1065 kN