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Gearbox NMRV 030 Speed Reducer Ratio Review

3

Β·

Average

Revainrating 3.5 out of 5Β Β 
RatingΒ 
3.3
πŸ”§ Gearboxes, Gearheads & Speed Reducers, πŸ”© Power Transmission Products

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Description of Gearbox NMRV 030 Speed Reducer Ratio

Input Power: 0.06KW~0.18KW;Max input speed:1500rpm/min. Fast Shipping,1 Year Warranty.

Reviews

Global ratings 3
  • 5
    1
  • 4
    1
  • 3
    0
  • 2
    0
  • 1
    1

Type of review

Revainrating 1 out of 5

The size specification is not clear.

What I don't like turned out to be that I needed a bigger gearbox. You should state the size in inches very clearly. Many Thanks

Pros
  • Power Transmission Products
Cons
  • Doubt

Revainrating 5 out of 5

Very smooth little gear, no play

It's amazing what a quality worm gear you can get for so little money. I think the quality is better than the original manufacturer. I fitted it directly to a linear guide I bought from the same company for an elevator. I was very impressed.

Pros
  • Industrial & Scientific
Cons
  • Could have gone for a newer model

Revainrating 4 out of 5

Other threads are M6x1.0 not M5

I ordered three for a project. Fulfilling Revain so shipping was quick and they were pretty much as advertised. The only annoyance is that the mounting bolts to attach the gearbox to anything (i.e. not motor mounting holes but another set of holes around the output shaft on either side) are M6x1, not M5. It seems strange that they chose a different thread but left the hole spacing the same as the Nema 23 flange. However, they didn't list the holes that I could find in the pictures and product…

Pros
  • Gears, cogs and reducers
Cons
  • Some small things