type temperature range
Z240 -30°C until 100°C (short time until 120°C)STÖGRA also offers further versions, e.g. for low temperature until -50°C – please contact us.
Vacuum hard motors series SM ... V and SM ... V Z138
For vacuum and clean room applications we offer our vacuum hard series SM ...V and SM ...V Z138.
Specifications:
- Ordering examples: SM 87.3.18M6V
The option »Z138« additionally includes a galvanically nickled motor surface
(protection against corrosion for the blank stator).
-Ordering examples: SM 87.3.18M6V Z138
These options are available for all STÖGRA motors.
IP68 Motor
Version Z9
All motor series from STÖGRA are available optionally with protection class IP68. The IP68 motors
are tested under water with 1 bar pressure (corresponds to operation of motor in 10m water depth).
Typical applications for IP68 motors are, beside underwater are any plants outside (e.g. faced to rain)
or in the food industry, where motors are cleaned with water. The motors include special sealings
and some special parts as special flanges). Options »brake« and »encoder« are also possible for
IP68 motors. IP68 motors need to be ordered with the extension »Z9« in the type designation.
- Ordering example : SM 87.2.18M6 E50 Z9
Motors with special coating for protection against corrosion Z119 / Z177
STÖGRA stepper motors with keyway / woodruff
Series SM 107 and SM 168 are delivered in standard version with keyway (but not on double ended shaft).
For series SM 87 the keyway is an option, which needs to be indicated at the ordering key.
For series SM 56 woodruff or keyway are options, which also need to be indicated at the ordering key.
- Ordering examples:
SM 56.2.18J3F (with woodruff),
SM 87.2.18M6N (with keyway at front shaft)
SM 87.2.18M6WN (with keyway only at double ended shaft)
SM 87.2.18M6NWN (with keyway at front and double ended shaft)
Shaft modifcations for STÖGRA stepper motors series SM 87 and SM 88 – option Z8 and Z200
Series SM 87 in »M«-version (metrical dimensions) includes in standard version a shaft diameter of
10mm (dimension D2 in the dimensions drawings in stepper motor catalogue page 5).
Series SM 88 in standard version includes a shaft diameter of 12mm.
Optionally motors SM 87 and SM 88 are available with following shaft diameters (dimension D2):
SM 87 with 12mm: ordering indication SM 87... M...Z8
-Ordering example: SM 87.2.18M4,6 Z8
SM 88 with 10mm: ordering indication SM 87... M...Z200
- Ordering example: SM 88.2.18M8 Z200
Also other customer specific shaft diameters and modifications are possible.
STÖGRA stepper motors with shaft flat – option Z20
Additional options for STÖGRA stepper motors
VIEW PDF CATALOGUE > |
For help and advice on choosing the right
product call 01376 333333