Description: Tormach Z axis Stepper Motor Nema34 1200oz.in 8A 86x117mm 0.5" shaft w/ Brake. These are surplus Tormach Z axis motors with brake, they're discontinued new old stock when these sell out they're gone. I believe they were for the 1100 mills but you need to verify compatibility for your machine, please do not bother Tormach I'm not including the part number intentionally. NEMA34 - 117mm motor cross section, brake and motor are 158mm not including the shaft. 70V max voltage 8A when connected to something as a heat sink (ie bolted to a steel or metal interface) 1.8 deg per step or 200 steps per revolution2 phase / 4 wire motor Brake is on by default, apply ~72v to disable. There's a manual bypass lever or they could be removed from the motor entirely if you wanted. The brake is to hold the axis when the machine is powered off, in the case of a z axis it will keep your machine from drifting into the table when not powered on.
Price: 79.99 USD
Location: Madison, Wisconsin
End Time: 2024-07-14T01:48:45.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Full Step Angle: 1.8° (200 Steps)
Brand: Tormach
Current Type: DC
Shaft Type: Rotary Actuator
Nominal Rated Input Voltage: 70V
Shaft Diameter: 1/2 in
MPN: Does Not Apply
Rated Current: 8A
Country/Region of Manufacture: China
Phase Resistance: 0.43 ± 10% ohm/Phase
Wiring Configuration: 4-Wire Bipolar
Holding Torque: 1200 oz in
