NMRV030 Worm Gearbox 5:1 10:1 20:1 30:1 50:1 Gear Speed Reducer Fit Nema 23 Stepper / Servo Motor
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NMRV030 Worm Gearbox 5:1 10:1 20:1 30:1 50:1 Gear Speed Reducer Fit Nema 23 Stepper / Servo Motor
This worm gearbox is designed for Nema 23 Stepper Motors or other motors sized 57mm x 57mm. The output shaft is offset by 90 degrees from the drive shaft. Apart from its large casing, the box features a gapless structure, making it maintenance-free and hermetically sealed. This design prevents easy loss or degradation of lubricants, ensuring long-lasting performance without the need for frequent exchanges.
Feature:
High torque and high strength
Worm wheel: Bronze Cu Sn12 Ni2 (UNI7013-10)
Excellent mechanical strength and particularly lightweight
Aluminium units are supplied complete with synthetic oil and allow for universal mounting positions, with no need to modify lubricant quantity
Type:Worm-Gear Reducer
Speed Ratio: 5:1 7.5:1 10:1 15:1 20:1 30:1 50:1
Input Shaft Type: Key way
Input Shaft Diameter:11mm
Output Type: Hollow Bore
Output Bore Diameter: 14mm
Input Flange Model:NEMA23
Application:Matched with Servo/Stepper Motor
Package include:
1 x NMRVS030 reducer worm gear(5:1, 10:1, 20:1, 30:1,50:1)
1 x Gearbox Data sheet
Note
Recommend Input Speed <=1500rpm.
Due to high backlash, worm gearboxes are not suitable for positioning applications.
Worm gearboxes are generally recommended to use B3 installation type, if you use other installation types, please contact us for customization.
Physical Specification | |
---|---|
Frame Size(mm) | 60x60 |
Weight(g) | 1150 |
Input Shaft Diameter(mm) | 11 |
Suit for Motor | Nema 23 |
Gear Ratio | 5:1 / 10:1 / 15:1 / 20:1 / 30:1 / 40:1 / 50:1 |
Output Shaft Type | Hollow Bore |
Input Shaft Max. Length | 15 |
Output Bore Diameter(mm) | 14 |
Gearbox Type | Worm Gearbox |