Product Description
NMRV REDUCTION WORM GEARBOX
NMRV one hundred fifty worm equipment motor for basic industrial use refers to angular type drives. The unit supplies large output torque (up to 1760 N * m), withstands considerable radial loads (up to 18 000 N). Robust cast iron body gear motor has a protecting coating. Mounting options: ft / flange.
Additional choices:
- reactive rod for reactive torque compensation
- outlet flange for securing to the body
- variator attachment for regulating the output shaft rotation velocity
- torque limiter
Supplies elements:
Physique – iron, flanges – iron, worm – metal CZPT worm wheel – bronze.
Sort of lubricant: synthetic ISO VG 220.
Fat: 84 kg.
Kind designation scheme
NMRV – 150 – 7.5 – 186.7 – fifteen – B7
- NMRV – worm gear motor
- a hundred and fifty – size (middle length, mm)
- 7.5 – equipment ratio
- 186.7 – output shaft rotation speed, rpm
- fifteen – electric powered motor energy, kW
- B7 – mounting place
NMRV a hundred and fifty gearbox functionality
| i | n one = 2800 rpm | n 1 = 1400 rpm | n one = 900, rpm | |||||||||
| n 2 , rpm |
T 2M , N * m |
P kw |
RD % |
n two , rpm |
T 2M , N * m |
P kw |
RD % |
n two , rpm |
T 2M , N * m |
P kw |
RD % |
|
| 7.five | 373 | 862 | 36.twenty | ninety three | 187 | 1162 | twenty five.30 | 91 | 120 | 1410 | 19.ninety | 89 |
| 10 | 280 | 879 | 28.00 | ninety two | a hundred and forty | 1197 | 19.fifty | ninety | 90 | 1429 | 15.thirty | 88 |
| fifteen | 187 | 924 | twenty.ten | ninety | 93 | 1250 | two p.m. | 87 | sixty | 1488 | eleven.00 | 85 |
| 20 | one hundred forty | 990 | sixteen.thirty | 89 | 70 | 1320 | 11.twenty five | 86 | 45 | 1550 | 8.80 | eighty three |
| twenty five | 112 | 920 | twelve.00 | 90 | fifty six | 1203 | 8.30 | 85 | 36 | 1414 | 6.50 | eighty two |
| thirty | 93 | 900 | ten.thirty | 85 | forty seven | 1138 | 7.00 | 80 | thirty | 1348 | 5.fifty | seventy seven |
| 40 | 70 | 1234 | 10.90 | eighty three | 35 | 1596 | 7.fifty | 78 | 23 | 1837 | five.ninety | 75 |
| fifty | fifty six | 1091 | 7.90 | 81 | 28 | 1426 | 5.50 | 76 | 18 | 1665 | four.30 | seventy three |
| sixty | forty seven | 1571 | 6.30 | 80 | 23 | 1370 | 4.forty | 75 | fifteen | 1582 | 3.fifty | seventy one |
| eighty | 35 | 884 | 4.fifty | 72 | 18 | 1102 | 3.ten | 67 | eleven | 1354 | two.40 | 65 |
| one hundred | 28 | 848 | 3.50 | 71 | fourteen | 1080 | 2.forty | 66 | nine | 1250 | 1.90 | 62 |
- n1 – rotational velocity el. motor
- n2 – revolutions on the output shaft
- T 2M – torque on the output shaft
- P is the greatest allowable engine electrical power
- RD – performance
GEARBOX Feature
| 1.Great top quality,long lifestyle time,low sound. |
| two.Compact,practical. |
| three.Large performance,large torque. |
Overall and mounting dimensions NMRV a hundred and fifty
NMRV150 equipment motor has a wide range of equipment ratios.
Gear ratios: 7.5, 10, 15, 20, twenty five, thirty, forty, fifty, 60, 80, one hundred .
Output flange to NMRV one hundred fifty gearbox
Geared NMRV150 can be provided with unilateral or bilateral output shaft.
The gearbox comes regular with a hollow output shaft
A torque arm is an extra alternative to the gearbox.
| Model | NMRV Series |
| Single Stage | RV25-RV150 |
| Ratio | 7.5-a hundred |
| Input Power | 0.06KW-15KW |
| Output Speed | 14-280rpm |
| Output Torque | 5-1800Nm |
| Core parts | worm wheel,worm shaft |
| Core areas materials | worm shaft:20 Cr Mn Ti,worm wheel:Nodular forged iron interal,9-4 copper exterior |
| Lubrication | RV30-90:synthetic oil, RV110-150:GN460-W mineral oil |
| Bearings | C&U |
Gearboxes and reducers are enclosed mechanical reduction devices frequently utilized in modern automated management programs to command torque from your motors and achieve other movement-related tasks. A gearbox makes it possible for you to boost torque while minimizing the speed of your primary mover output shaft. The output shaft of the gearbox rotates at a slower speed than the input shaft. This creates a mechanical advantage, rising torque. Conversely, your gearbox can be established in reverse, supplying increased shaft pace and diminished torque. Two frequent transmission configurations are straight and correct angle. On the internet versions typically consist of helical or spur gears, planetary gears, cycloidal mechanisms, or harmonic turbines. Appropriate-angle types usually use worm or helical gear drives, even so, hybrid drives are also offered. Gearmotors combine an enclosed gear established with an electrical motor to improve torque and overall performance while reducing velocity. Although additional friction, inertia, or sharp load modifications for limited-time period procedure of the actuator can cause troubles, they supply a lengthy operating existence by stopping overloading. Numerous gear ratios, speeds and torques are available to aid improve performance and reduce potential difficulties. Browse to discover the appropriate gearbox and reducer for your automation venture.
Below is a record of our at the moment obtainable industrial gearboxes. If you are not able to locate what you are searching for, please contact the manufacturing facility for much more alternatives. At EP, we are continually developing new goods and retrofitting previous kinds to fulfill customer specifications.
