NGW series Planetary gear reducer
NGW planetary gear reducer is a type of reducer equipment with the characteristics of small size and light weight.
NGW type planetary gear reducer is mainly used for deceleration of mechanical equipment such as metallurgy, mining, lifting and transportation, and its high-speed shaft speed does not exceed 1500r/min; gear circumferential speed does not exceed 10m/s; it can run in both forward and reverse directions. When the temperature is lower than 0℃, the lubricating oil should be preheated before starting; when it is higher than 45℃, cooling measures should be taken.
FEATURES:
1.NGW series planetary gear units have original version, new optimized version and other versions, various frame sizes, multiple shafts position and mounting positions
2. Compact structure, small sizes, light weight
3. High power, high load capacity, large gear ratio
4. High efficiency, high reliability
5. Clockwise and counterclockwise rotation both are possible
PARAMETERS:
| Types | Sizes | Nominal Ratio | Input Shaft Dia.(m6) | Output Shaft Dia.(n6) |
| NAD | 200,224,…1800,2000 | 4~5.6 6.3~9 | 50~400mm 40~360mm | 60~630mm |
| NAF | 200,224,…500,560 | 4~5.6 6.3~9 | 50~130mm 40~100mm | 60~220mm |
| NAZD | 200,224,…1400,1600 | 10~18 | 30~240mm | 60~560mm |
| NAZF | 200,224,…500,560 | 10~18 | 30~85mm | 60~220mm |
| NBD | 250,280,…1800,2000 | 20~25 28~50 | 30~280mm | 80~630mm |
| NBF | 250,280,…500,560 | 20~25 28~50 | 30~80mm | 80~220mm |
| NBZD | 250,280,…1400,1600 | 56~125 | 28~170mm | 80~560mm |
| NBZF | 250,280,…500,560 | 56~125 | 28~55mm | 80~220mm |
| NCD | 315,355,…1800,2000 | 112~400 | 25~150mm | 120~630mm |
| NCF | 315,355,…500,560 | 112~400 | 25~50mm | 120~220mm |
| NCZD | 315,355,…1800,2000 | 450~1250 | 20~170mm | 120~630mm |
| NCZF | 315,355,…500,560 | 450~1250 | 20~45mm | 120~220mm |
DESCRIPTION
Original Version NGW Series
Shafts Position: In Line
- 1 Stage: NGW11~NGW121 Ratio: 2.8~12.5
- 2 Stage: NGW42~NGW122 Ratio: 14~160
- 3 Stage: NGW73~NGW123 Ratio: 180~2000
NGW Series
- Gear Arrangement:Planetary Gears
- Input Speed:600~1500rpm
- Ratio:2.8~2000
- Gear Linear Velocity:≤20m/s
- Stage:1,2,3 Stage
- Shafts Position:Coaxial,Parallel,Right Angle
- Mounted:Foot,Flange Mounting
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