8MR190V-90 - Large Vacuum Compatible Motorized Rotation Stage

Large Vacuum Compatible Motorized Rotation Stage
Hardened steel with aluminium body
Large diameter ball bearings
Worm Gear Ratio is 1:120
Hall-effect reference limit switch
Stepper motor or DC motor with encoder
Motor can be optionally equipped with the reduction gear
Vacuum 10-6Torr
Very high load capacity
Non-vacuum version
Learn more about non-vacuum version here

*Test condition: STANDA controllers; Power supply – 36V.

High vacuum compatible Sub-D, male or female, 9 or 15 pin connectors can be ordered separately. The connectors are made of glass filled polymer with a stainless steel outer and suitable for High Vacuum (10-6 mbar) and temperatures up to 110°C.

Specification of HV Sub-D Connectors:
Vacuum: 10-6 mbar
Body material: DEP
Temp. range: -55°C to 110°C
Pin material: Gold plated copper alloy

Connectors of other sizes and vacuum feedthroughs are available on request.

Travel Range360° continuous
in full step* 54 arcsec.
in 1/8 step* 6,75 arcsec.
Repeatability (bidirectional) 72 arcsec.
Backlash 40 arcsec. max
Maximum Speed*4 turn/min.
Wobble40 µRa
Cable2m length, non-vacuum
MotorHDB15(M) (wiring diagram)
Stepper motorVSS43
Load Capacity
Horizontal40 kg
Radial20 kg
Weight5,7 kg
Recommended controllers8SMC5-USB
Hall home reference switch1, pushed is "closed"
Ordering Information

Cant find what you want? Not a problem! Browse our standard sections and request for a vacuum modification of standard piece using this form!

   For Angle Brackets, Rails and Carriers visit our Brackets & Rails section

   For Baseplates, Posts and Various mounting equipment visit our Base Mounts & Accessories section

   For Self-centering and simple yet convenient optics holders visit our Optical Mounts section

   For large selection of precise Optical Positioners visit our Optical Positioners section

   For Platforms and Base Positioners visit our Base Positioners section

   For full list of manual translation and rotation stages visit our Translation & Rotation stages section

   For full list of motorized translation and rotation stages visit our Motorized Positioners & Controllers section

   For Fine Screws and Micrometers visit our Fine Adjustment Screws section

Still nothing? Try our Custom Section for inspiration and send us your technical requirement and drawings at sales@standa.lt!

Large Vacuum Compatible Motorized Rotation Stage