nmrv030 right angle worm gearbox

NMRV030 right angle worm gearbox

Quick Details

Gearing Arrangement: Worm
Output Torque: 5.3~24N.m
Rated Power: 0.06,0.09,0.18
Input Speed: 1400rpm
Output Speed: 14-280rpm
Place of origin: Tianjin,China
Brand name: Jinxing
Gearing arrangement: worm
Material: Aluminum Alloy
Bearing: QC
Oil seal: CTY
Color: Blue silver
Noise: 70dB


Feneral features

Our company production of RV series wrom gear speed reducer that inclede NMRV and NRV.The following advantages:

> ZK type conical envelope transmission principle.

>Advanced wearable material .

>Superior performance,compact structure,small and high efficiency .

>easy to mount,easy for maintenance and overhaul.

>Large coverage of speed ratio,it has larger ratoing torque and good overloading capacity.

>Running stable,durable and lower noise,

>Strong serviceability,safe and reliable.

Scope of applications

>It can work under the condition of high inertia.

>It can  work under the condition of high dynamic tensions.

>It is suitable to be used in a temperature range -10°to +60°.

>It can work under the condition of over 1 atmosphere

Avoid wet/liquid condition


Please read before use

- Load condition

- Speed of rotation or speed ratio(combination with combine speed reducer can geat extra low outputting rotational speed)

- Work circumstance (temperature,humidity,corrosion etc)

- Space of installation


Ensure coeffcient of work condition K1 and coefficient of revise K2

- According to the table 1,choose machinery loading type A,B,C

- According to the working time(h/d) and frequency (times/h) get the coeffifient of work condition K1 from table

- According to the table pick up coefficient of revise K2


How to select

-At first,to ensure the value of input machinery load T,multiple K1 and K2 by T,then you can get the value of output torque,on the basis of which,also consider speed of output rotation or speed ratio then  you can choose specification.

-You can caculate the output torque based on the known input power,reasonable ratio or speed of output ratation,then you can choose specification.