We – EPG Group the biggest worm gearbox, couplings and gears manufacturing unit in China with five diverse branches. For more information: Cellular/whatsapp/telegram/Kakao us at: 0086-13083988828 /
The selection covers: torque ratings up to 4700Nm steady torque ratings up to 7800Nm peak (12,800Nm optimum unexpected emergency cease torque) input speed 6000 optimum backlash down to .5 arc-min sound, hollow and robot flange output shaft alternatives worm and worm wheel illustrations With nmrv30 gearbox cad many years’ experience in this line, we will be trusted by our advantages in competitive price tag, one-time shipping and delivery, prompt reaction, on-hand engineering help and excellent right after-sales solutions.Moreover, all our manufacturing processes are in compliance with ISO9001 specifications. EP-NMRV REDUCTION WORM GEARBOX
The EP-NMRV 063 motor gearbox is made on the foundation of the NRV 063 worm gearbox. A complete electric powered motor with a power of up to 2.two kW develops a rotational velocity of 900 – 2800 rpm. As standard, the gearmotor is supplied with a hollow output shaft. Set up of double-sided input and output shafts is feasible.
Areas materials:
Circumstance – aluminum, flanges – aluminum, worm – steel, worm wheel crown – bronze.
Kind of lubricant: synthetic ISO VG 320.
Fat: 6.two kg.
Type designation scheme
EP-NMRV – 063 – 7.five – 186.7 – 1.1 – B3
- EP-NMRV – worm gear motor
- 063 – size (center length, mm)
- seven.five – gear ratio
- 186.7 – output shaft rotation velocity, rpm
- 1,one – electric motor energy, kW
- B3 – mounting placement
EP-NMRV 063 gearbox performance
| i | n one = 2800 rpm | n 1 = 1400 rpm | n one = 900, rpm | |||||||||
| n two , rpm |
T 2M , N * m |
P kw |
RD % |
n two , rpm |
T 2M , N * m |
P kw |
RD % |
n 2 , rpm |
T 2M , N * m |
P kw |
RD % |
|
| 7.5 | 373 | 92 | four.10 | 88 | 187 | one hundred thirty | 2.90 | 88 | a hundred and twenty | 154 | 2.20 | 88 |
| 10 | 280 | 95 | three.20 | 87 | 140 | 131 | two.twenty | 87 | 90 | 157 | 1.70 | 87 |
| 15 | 187 | ninety seven | 2.thirty | eighty three | 93 | 136 | 1.60 | 83 | sixty | 159 | 1.20 | eighty three |
| 20 | a hundred and forty | 106 | 1.90 | eighty two | 70 | 145 | 1.30 | 82 | forty five | 172 | 0.ninety nine | 82 |
| twenty five | 112 | 100 | 1.fifty | seventy eight | 56 | 133 | one.00 | 78 | 36 | 159 | 0.seventy seven | seventy eight |
| 30 | ninety three | ninety nine | 1.thirty | 74 | forty seven | 120 | 0.80 | 74 | 30 | one hundred sixty five | 0.70 | 74 |
| 40 | 70 | 118 | 1.twenty | 72 | 35 | 155 | 0.seventy nine | 72 | 23 | 182 | 0.61 | 72 |
| fifty | 56 | ninety six | 0.85 | 66 | 28 | 131 | 0.fifty eight | 66 | 18 | 158 | 0.45 | 66 |
| sixty | 47 | 92 | 0.79 | fifty seven | 23 | 126 | 0.fifty four | 57 | fifteen | 152 | 0.42 | fifty seven |
| 80 | 35 | 81 | 0.fifty three | 56 | 18 | 110 | 0.37 | 56 | eleven | 141 | 0.29 | fifty six |
| 100 | 28 | 69 | 0.41 | 49 | 14 | 94 | 0.28 | 49 | 9 | 114 | 0.22 | 49 |
- n1 – rotational speed el. motor
- n2 – revolutions on the output shaft
- T 2M – torque on the output shaft
- P is the maximum allowable motor power
- RD – efficiency
GEARBOX Characteristic
| 1.Excellent quality,extended daily life time,reduced sound. |
| 2.Compact,convenient. |
| 3.Higher effectiveness,big torque. |
Total and mounting dimensions EP-NMRV 063
EP-NMRV063 gear motor has a wide selection of gear ratios.
Equipment ratios: five, seven.5, 10, 15, 20, 25, thirty, forty, 50, sixty, 80, 100 .
Output flange to EP-NMRV 063 gearbox
Geared EP-NMRV063 can be supplied with unilateral or bilateral output shaft.
The gearbox comes standard with a hollow output shaft
A torque arm is an extra alternative to the gearbox.
| Model | EP-NMRV Series |
| Single Stage | RV25-RV150 |
| Ratio | 7.5-100 |
| Input Electrical power | 0.06KW-15KW |
| Output Pace | 14-280rpm |
| Output Torque | 5-1800Nm |
| Main elements | worm wheel,worm shaft |
| Core components materials | worm shaft:twenty Cr Mn Ti,worm wheel:Nodular forged iron interal,nine-four copper external |
| Lubrication | RV30-ninety:synthetic oil, RV110-150:GN460-W mineral oil |
| Bearings | C&U |
/ The use of first equipment manufacturer’s (OEM) part numbers or logos , e.g. CASE® and John Deere® are for reference reasons only and for indicating item use and compatibility. Our business and the outlined replacement components contained herein are not sponsored, approved, or created by the OEM. /
