Industrial Grade Rotor Nut Motors 23 Family Size - U Series
Individual Motor Specifications
Model Number | U21-RN | U22-RN | U23-RN |
Drawing Number | list | list | list |
Motor | U21 | U22 | U23 |
Pricing | U21-RN | U22-RN | U23-RN |
Maximum Linear Force (lbs) | 75 | 140 | 210 |
Standard screw length (in.) | 6 | 6 | 6 |
Max. Compression Length(in){1 end fixed} |
10.2 | 7.4 | 6.1 |
Max. Compression Length(in){2 ends fixed} |
28.0 | 20.5 | 16.7 |
Lead (in. per rev.) | 0.125 | 0.125 | 0.125 |
Accuracy (in. per in.) | 0.006 | 0.006 | 0.006 |
Backlash (in.) | 0.007 | 0.007 | 0.007 |
Screw Thread | 1/4-16, 2 starts | 1/4-16, 2 starts | 1/4-16, 2 starts |
Screw Efficiency* | 40% | 40% | 40% |
* | Lubricated Screw 50% of load | Lubricated Screw 50% of load | Lubricated Screw 50% of load |
Options:
- Cables and Connectors
- Temperature Sensors
- Long & Short Screws
Speed/Torque (oz-in) Charts
FAQ