MM-GS37-01000
Spur reduction, 100:1 over 4 stages, rated to 588 mN·m at the output.
- Class
- Spur gearhead
- Lifecycle
- active
- Revision
- A
- Review
- Verified record
- Sample
- Quoted with the configuration
- Lead time
- Quoted with the configuration
- Verified
- 2026-08-18
Envelope and model
Reviewed specifications
Rated output torque is a maximum. Efficiency is typical for the stage count.
| Specification | Value | Basis | Note |
|---|---|---|---|
| Gear type | Spur | Published | |
| Envelope diameter | 37mm | Published | |
| Reduction ratio | 100:1 | Published | |
| Stages | 4 | Published | |
| Length | 24mm | Published | |
| Rated output torque | 588mN·m | Maximum | Gearhead rated output torque. Do not size a configuration above this limit. |
| Typical efficiency | 66% | Typical | Typical value for the stage count. Efficiency falls with temperature, speed and run-in state. |
| Output rotation | Same as the input | Published | |
| Backlash | Not published | Not established | Confirmed on the controlled drawing for the released part. |
| Radial and axial load | Not published | Not established | Set against the application in a fit review. |
A reduction trades speed for torque.
It multiplies one, divides the other, and loses some of both to friction in every stage.
T_out = T_in × 100 × 0.66, n_out = n_in ÷ 100
- T_in
- motor torque at the gearhead input
- T_out
- torque at the gearhead output, capped by the rated output torque
- n_in
- motor speed at the input
- n_out
- speed at the output, before gearhead drag
Compatible parts
Application fit and cautions
Read out of this record's own numbers.
Documents, models and next steps
Free and ungated
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No browser model is published for this record yet. The envelope elevation above is drawn from the reviewed dimensions and is correct at the scale shown.
Not published yet
A 2D PDF drawing, a DXF and a neutral STEP file are not published for this record today, so there is no link here to a file that does not exist. A configured drawing carries tolerances and interface dimensions we will stand behind, which is why it comes out of a short qualified request rather than a download button.
Record MM-GS37-01000, revision A, verified by Micro Motion application engineering on 2026-08-18. Catalog 2026-08-18.public.1.