Empire Magnetics Inc – Motors That Survive

Motors That Survive...Vacuum & Space

Vacuum Rated Motors Have Been Successfully Installed At:

Vacuum Rotor Nut Motors

17 Family Size - U Series - VC

Specifications

Model NumberU17-1-RN
Model DescriptionRotor Nut Type
Linear Actuator
MotorU17-1
Drawing Numberlist
PricingU17-1-RN
Maximum Linear Force (lbs)35
Typical Screw Length (in)4
Maximum Screw Length
{end free} (in)
6
Maximum Screw Length
{end supported} (in)
12
Thread Type10-32
Lead of Screw (in/turn)0.03125
Back lash (in)0.007
Screw Accuracy (in/in)0.006
Number of Starts1
Nut Length (in)C/F
C/L of Nut to Face (in)C/F
Screw Efficiency*40%
*Lubricated Screw
50% of load

Options:


Speed/Torque (oz-in) Charts

CAD Drawings

Wiring Information

Frequently Asked Questions (FAQ)

About Vacuum Installations

Part Number Configurator

Select a Model with all Available Options

We are ITAR Registered

Frequently Asked Questions

Find answers to your questions about Vacuum Rated Motor Selection & Installation.

Learn About Vacuum Rated Motor Selection & Installation

Operating a motor in a vacuum is often perceived as a design challenge. Among engineers, the problems -- outgassing, contamination and temperature -- are well known. What is less well known is that there are now well-developed solutions to each of these problems.

Government Projects & Defense Applications

Empire Magnetics has been awarded and completed US Navy contracts in excess of $100,000 as a prime contractor. The Cage code number assigned was OYMU1, CEC code 19665900H. As a subcontractor to RSI/Comsat, SAIC, Lockheed Martin, Westinghouse, General Electric and other prime contractors for the US Government, contracts in excess of $200,000 have been awarded and completed.

Nationwide & International Distributors for Specialty Motors & Complete Motor System Solutions

Empire Magnetics products are distributed by a nationwide and international network of motion control sales professionals. Your local distributor carries the drives and controls, and the accessories needed to build a complete motion control system.

Empire Magnetics

Space Heritage