| Product Name: | NMRV worm gearbox |
| Brand: | EPT |
| Model: | NMRV/NMRV..F/NMRV..VS/NRV/NRV..F/NRV..VS 025,030,040,050,063,075,090,110,130,150 |
| Input Configurations: | Equipped with Electric Motors (AC Motor, DC Motor, Servo Motor…), |
| IEC-normalized Motor Flange, | |
| Solid Shaft Input, | |
| Worm Shaft Tail Extension Input | |
| Output Configurations: | Keyed Hollow Shaft Output, |
| Hollow Shaft with Output Flange, | |
| Plug-in Solid Shaft Output | |
| Ratio: | 1:7.5,10,15,20,25,30,40,50,60,80,100 |
| Input Power: | 0.12kw,0.18kw,0.25kw,0.37kw,0.55kw,0.75kw,1.1kw,1.5kw,2.2kw,4kw,5.5kw,7.5kw,… |
| Color: | Blue/Black/Grey Or On Customer Request |
| Material: | Housing: Die-Cast Iron cast |
| Worm Gear-Tin Copper | |
| Worm Shaft: 20CrMn Ti with carburizing and quenching | |
| Out Shaft-chromium steel-45# | |
| Bearing: | C&U/QC/HRB brand or upon customer request |
| Seal: | SKF/NAK/KSK brand or upon customer request |
| Viton oil seal ensures high-temperature resistance, anti-oxidation, and less oil leakage | |
| Lubricant: | Synthetic/Mineral |
| IEC Flange: | 56B14, 63B14, 63B5, 63B5, 71B14,80B14, etc |
| Warranty: | 1 Year |
| Packing: | Carton/Wooden pallet/ Wooden Case |
| Place of origin: | Hangzhou, China |
| Supply Ability: | 15000pcs/month |
| Quality Control: | ISO9001:2015 certified |
| Loading Port: | Ningbo/Shanghai |
| Models | Rated Power | Rated Ratio | Input Hole Dia. | Input Shaft Dia. | Output Hole Dia. | Output Shaft Dia. |
| NMRV030 | 0.06KW~0.25KW | 7.5~80 | Φ9(Φ11) | Φ9 | Φ14 | Φ14 |
| NMRV040 | 0.09KW~0.55KW | 7.5~100 | Φ9(Φ11,Φ14) | Φ11 | Φ18(Φ19) | Φ18 |
| NMRV050 | 0.12KW~1.5KW | 7.5~100 | Φ11(Φ14,Φ19) | Φ14 | Φ25(Φ24) | Φ25 |
| NMRV063 | 0.18KW~2.2KW | 7.5~100 | Φ14(Φ19,Φ24) | Φ19 | Φ25(Φ28) | Φ25 |
| NMRV075 | 0.25KW~4.0KW | 7.5~100 | Φ14(Φ19,Φ24,Φ28) | Φ24 | Φ28(Φ35) | Φ28 |
| NMRV090 | 0.37KW~4.0KW | 7.5~100 | Φ19(Φ24,Φ28) | Φ24 | Φ35(Φ38) | Φ35 |
| NMRV110 | 0.55KW~7.5KW | 7.5~100 | Φ19(Φ24,Φ28,Φ38) | Φ28 | Φ42 | Φ42 |
| NMRV130 | 0.75KW~7.5KW | 7.5~100 | Φ24(Φ28,Φ38) | Φ30 | Φ45 | Φ45 |
| NMRV150 | 2.2KW~15KW | 7.5~100 | Φ28(Φ38,Φ42) | Φ35 | Φ50 | Φ50 |
We are a professional company engaged in the R&D, design, and manufacturing of gearboxes. The company has introduced a number of sophisticated production and testing equipment. We have successfully developed 800Nm-11200Nm planetary gearboxes for construction machinery, special planetary gearboxes for mixers, special planetary gearboxes for buildings, special reducers for mines, wind power reducers, hydraulic rotary, winch series, gearboxes for rolling mills, and other series of gearboxes with hundreds of thousands of specifications. The products have been widely used in building materials, metallurgy, engineering machinery, hoisting, shipping, chemical, pharmaceutical, electric power, and other supporting units and engineering projects.
Since its establishment, the company has been accelerating the pace of scientific and technological innovation and independent brand construction to build its core competitiveness with new thinking and new manufacturing awareness.
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