Stober PK - 5 C Helical Geared Motors

5 Chelical geared motors
Table of contents
5.1 Overview ........................................................................................................................................................................... 86
5.2 Selection tables ................................................................................................................................................................. 87
5.3 Dimensional drawings ....................................................................................................................................................... 111
5.3.1 Solid shaft design with feather key, N housing design (foot)............................................................................................... 112
5.3.2 Solid shaft design with feather key, G housing design (pitch circle diameter)..................................................................... 114
5.3.3 Solid shaft design with feather key, F housing design (round flange).................................................................................. 116
5.3.4 Solid shaft design with feather key, Q housing design (square flange)................................................................................ 118
5.3.5 Oil expansion tank................................................................................................................................................................ 120
5.4 Type designation ............................................................................................................................................................... 121
5.4.1 Nameplate............................................................................................................................................................................ 121
5.5 Product description............................................................................................................................................................ 122
5.5.1 Input options ........................................................................................................................................................................ 122
5.5.2 ServoStop motor adapter with brake (MB).......................................................................................................................... 122
5.5.3 Housing design ..................................................................................................................................................................... 125
5.5.4 Shaft design.......................................................................................................................................................................... 125
5.5.5 Installation conditions.......................................................................................................................................................... 125
5.5.6 Mounting positions .............................................................................................................................................................. 126
5.5.7 Lubricants............................................................................................................................................................................. 126
5.5.8 Position of the plug connectors/terminal box ..................................................................................................................... 127
5.5.9 Other product features ........................................................................................................................................................ 127
5.5.10 Maintenance ........................................................................................................................................................................ 127
5.5.11 Direction of rotation............................................................................................................................................................. 128
5.6 Project configuration.......................................................................................................................................................... 128
5.6.1 Drive selection...................................................................................................................................................................... 129
5.6.2 Permitted shaft loads for the output shaft .......................................................................................................................... 134
5.6.3 Radial shaft seal rings........................................................................................................................................................... 135
5.6.4 Oil expansion tank................................................................................................................................................................ 135
5.7 Additional documentation .................................................................................................................................................. 135
85