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NMRV REDUCTION WORM GEARBOX
NMRV one hundred fifty worm equipment motor for common industrial use refers to angular kind drives. The device gives large output torque (up to 1760 N * m), withstands important radial loads (up to 18 000 N). Robust solid iron human body gear motor has a protecting coating. Mounting options: feet / flange.
Additional choices:
- reactive rod for reactive torque payment
- outlet flange for securing to the frame
- variator attachment for regulating the output shaft rotation velocity
- torque limiter
Components parts:
Entire body – iron, flanges – iron, worm – metal crown worm wheel – bronze.
Kind of lubricant: synthetic ISO VG 220.
Weight: 84 kg.
Variety designation scheme
NMRV – 150 – 7.5 – 186.7 – fifteen – B7
- NMRV – worm equipment motor
- one hundred fifty – dimensions (center length, mm)
- seven.5 – gear ratio
- 186.7 – output shaft rotation pace, rpm
- fifteen – electric motor energy, kW
- B7 – mounting situation
NMRV 150 gearbox performance
| i | n 1 = 2800 rpm | n 1 = 1400 rpm | n 1 = 900, rpm | |||||||||
| n 2 , rpm |
T 2M , N * m |
P kw |
RD % |
n 2 , rpm |
T 2M , N * m |
P kw |
RD % |
n two , rpm |
T 2M , N * m |
P kw |
RD % |
|
| seven.5 | 373 | 862 | 36.20 | ninety three | 187 | 1162 | 25.30 | 91 | 120 | 1410 | 19.ninety | 89 |
| ten | 280 | 879 | 28.00 | ninety two | one hundred forty | 1197 | 19.50 | 90 | ninety | 1429 | 15.thirty | 88 |
| fifteen | 187 | 924 | twenty.10 | ninety | ninety three | 1250 | 2 p.m. | 87 | 60 | 1488 | eleven.00 | 85 |
| twenty | 140 | 990 | 16.thirty | 89 | 70 | 1320 | 11.25 | 86 | 45 | 1550 | 8.80 | eighty three |
| 25 | 112 | 920 | 12.00 | ninety | fifty six | 1203 | 8.thirty | 85 | 36 | 1414 | six.fifty | 82 |
| 30 | 93 | 900 | 10.30 | eighty five | 47 | 1138 | 7.00 | 80 | thirty | 1348 | 5.50 | seventy seven |
| 40 | 70 | 1234 | ten.ninety | eighty three | 35 | 1596 | 7.50 | 78 | 23 | 1837 | 5.90 | 75 |
| fifty | 56 | 1091 | 7.90 | eighty one | 28 | 1426 | 5.50 | 76 | 18 | 1665 | 4.30 | 73 |
| sixty | 47 | 1571 | 6.30 | eighty | 23 | 1370 | 4.forty | 75 | fifteen | 1582 | three.fifty | seventy one |
| 80 | 35 | 884 | 4.fifty | 72 | eighteen | 1102 | 3.10 | 67 | eleven | 1354 | 2.forty | sixty five |
| 100 | 28 | 848 | 3.50 | 71 | fourteen | 1080 | 2.40 | 66 | 9 | 1250 | one.ninety | 62 |
- n1 – rotational velocity el. engine
- n2 – revolutions on the output shaft
- T 2M – torque on the output shaft
- P is the optimum allowable motor energy
- RD – performance
GEARBOX Feature
| one.Good high quality,long existence time,minimal noise. |
| 2.Compact,hassle-free. |
| 3.Higher efficiency,large torque. |
All round and mounting proportions NMRV 150
NMRV150 equipment motor has a wide range of gear ratios.
Gear ratios: 7.5, 10, 15, twenty, 25, thirty, forty, fifty, 60, 80, one hundred .
Output flange to NMRV a hundred and fifty gearbox
Geared NMRV150 can be supplied with unilateral or bilateral output shaft.
The gearbox will come normal with a hollow output shaft
A torque arm is an further choice to the gearbox.
| Model | NMRV Series |
| Single Stage | RV25-RV150 |
| Ratio | 7.5-100 |
| Input Energy | 0.06KW-15KW |
| Output Velocity | 14-280rpm |
| Output Torque | 5-1800Nm |
| Main areas | worm wheel,worm shaft |
| Core elements material | worm shaft:twenty Cr Mn Ti,worm wheel:Nodular solid iron interal,9-4 copper exterior |
| Lubrication | RV30-90:artificial oil, RV110-150:GN460-W mineral oil |
| Bearings | C&U |
/ The use of authentic tools manufacturer’s (OEM) portion quantities or emblems , e.g. CASE® and John Deere® are for reference reasons only and for indicating item use and compatibility. Our firm and the outlined substitution parts contained herein are not sponsored, accepted, or made by the OEM. /
