NMRV30-G7.5-D9 Discontinued
Gear Ratio(xx:1)7.5
Gearbox TypeWorm Gearbox
Input Shaft Diameter(mm)9
Downloads
Same series
| Model | Gear Ratio(xx:1) | Gearbox Type | Input Shaft Diameter(mm) | Price | Stock | |
|---|---|---|---|---|---|---|
| 1-CL57Y-S12 Discontinued | — | — | — | — | — | |
| 1-CL57Y-S20 Discontinued | — | — | — | — | — | |
| 1-CL57Y-S30A Discontinued | — | — | — | — | — | |
| 1-CLYS20 Discontinued | — | — | — | — | — | |
| 1-CLYS30 Discontinued | — | — | — | — | — | |
| 1-CLYS30-1M5 Discontinued | — | — | — | — | — | |
| 1-CLYS30S-V20 Discontinued | — | — | — | — | — | |
| 1-CLYS40 Discontinued | — | — | — | — | — | |
| 1-DM542T-24HS34 Discontinued | — | — | — | — | — | |
| 1-DM542T-24HS39 Discontinued | — | — | — | — | — | |
| 1-DM556S-24HS39 Discontinued | — | — | — | — | — | |
| 11C13S0754ED3-013RS Discontinued | — | — | — | — | — | |
| 11E13S0754ED2-100RS Discontinued | — | — | — | — | — | |
| 11E18S0754ED2-101RS Discontinued | — | — | — | — | — | |
| 11E18S0754FD3-250RS Discontinued | — | — | — | — | — | |
| 11E18S0754GD3-250RS Discontinued | — | — | — | — | — | |
| 11E20S0674AA2-100RS Discontinued | — | — | — | — | — | |
| 11E20S0674ED2-100RS Discontinued | — | — | — | — | — | |
| 11HS12-0674D2-PG27 Discontinued | — | 26.85 | Economy Planetary | — | — | |
| 11HS12-0674S-PG100 Discontinued | — | 99.548 | Economy Planetary | — | — | |
| 11HS20-0674D-PG14-AR3 Discontinued | — | 13.73 | Economy Planetary | — | — | |
| 11HS20-0714S-PG100 Discontinued | — | 99.05 | Economy Planetary | — | — | |
| 11N13S0754AA2-100RS Discontinued | — | — | — | — | — | |
| 11N13S0754QE2-150RS Discontinued | — | — | — | — | — | |
| 11N18S0754ED3-250RS Discontinued | — | — | — | — | — | |
| 11N20S0674AA2-100RS Discontinued | — | — | — | — | — | |
| 14E13S0574JE3-150RS Discontinued | — | — | — | — | — | |
| 14E13S0574QE3-150RS Discontinued | — | — | — | — | — | |
| 14E17S0914JE3-250RS Discontinued | — | — | — | — | — | |
| 14E17S0914QE3-250RS Discontinued | — | — | — | — | — |
Due to some reasons, we have temporarily stopped producing and selling this product. This product cannot be ordered. The alternative product is NMRVS30-G7.5-D9.
The worm gearbox has been upgraded by using better materials. If you need the new version, please refer to NMRVS30-G7.5-D9.
If you would like to know more about the difference between old and new worm gears, please read this article.
Worm gearboxes are generally recommended to use B3 installation type, if you use other installation types, please contact us for customization.
7.5:1 Worm Gearbox NMRV30 Worm Gear Speed Reducer 9mm Input Shaft Diameter
The size of this gearbox is 57mmx57mm and the input shaft diameter is 9mm. This worm gearbox is designed for Nema 23 Stepper Motor or other 57mmx57mm size motor, the output shaft is offset by 90°from the drive shaft. Besides big cases, no gap structure of box means a maintenance-free that is hermetically sealed. It prevents the lubricant from easily losing and going bad, and exchanging.
Gearbox Specifications
- Manufacturer Part Number: NMRV30-G7.5-D9
- Gearbox Type: Worm Gearbox
- Gear Ratio: 7.5:1
- Output Max.Permissible Torque: 18Nm(159.31lb-in)
- Output Max. Radial Load: 0.68kN
- Output Type: Hollow Bore
- Output Bore Diameter: Φ14mm
- Input Shaft Type: Key way
- Input Shaft Diameter: Φ9mm
- Input Shaft Max. Length: 25mm
Note
- Recommend Input Speed <=1500rpm.
- Due to high backlash, worm gearboxes are not suitable for positioning applications.
