Product Description
80mm Spur Gear High Precision Planetary Gear Box, Small Gearbox Manufacture
High precision planetary gearbox matched with serve motor, stepping motor are widely used. Lowest backlash<3"); High output torques; High efficiency(96%); Honed toothings; 22 ratios I=3, ...., 512; Low noise(<65dB(A)); Any mounting position; Easy motor mounting; Life time lubrication; Figure diameters 40, 60, 80, 120, 160mm. More options.
Features:
1) Series: PLE, PLF
2) Gearbox outline dimension: 40, 60, 80, 120, 160
3) Reduction ratio: 3, 4, 5, 8, 10, 9, 12, 16, 20, 25, 32, 40, 64, 60, 80, 100, 120, 160, 200, 256, 320, 512
4) Lubrication: Lifetime lubrication
5) Input speed: 3000- 6000rpm
6) Life: 30, 000 hours
7) Backiash: Stage 1: <8 (arcmin)
Stage 2: <10 (arcmin)
Stage 3: <12 (arcmin)
8) Operating temperature: -25C to +90C
There are three degrees of this gearbox and they are different because of the gear ratio:
The first stage: 3, 4, 5, 8, 10
The second stage: 9, 12, 16, 20, 25, 32, 40, 64
The third stage: 60, 80, 100, 120, 160, 200, 256, 320, 512
The precision planetary is more compact in structure and has high precision with small backiash. It can also be used for a long time as 30, 000 hours and has huge output torque.
You can tell us about your requirements, and we will help you to find the right type and model which is suitable for your products. Or you can also provide your products information and we can help you to choose the right motors for you.
Product type | PLF40 | PLF60 | PLF80 | PLF120 | PLF160 |
Number of stage | 1 | 2 | 3 | 1 | 2 | 3 | 1 | 2 | 3 | 1 | 2 | 3 | 1 | 2 |
overall length | 93.5 | 106.5 | 119 | 113 | 126 | 138.5 | 143.5 | 161.5 | 179 | 191.7 | 219.5 | 247 | 285.5 | 335 |
body length | 39 | 52 | 64 | 46.5 | 59.5 | 72 | 60 | 78 | 95.5 | 73.7 | 101.5 | 129 | 104 | 153.5 |
output |
output shaft length | 26 | 35 | 40 | 55 | 87 |
output length from the shaft shoulder | 24 | 30.5 | 36 | 50 | 82 |
key length | 16 | 25 | 28 | 40 | 70 |
length from the key to the shagt end | 2.5 | 2.5 | 4 | 5 | 5 |
spigot length | 2 | 3 | 3 | 4 | 5 |
output flange thickness | 6 | 8 | 10 | 15 | 15 |
output shafter diameter | ø10 | ø14 | ø20 | ø25 | ø40 |
shaft shoulder diameter | ø12 | ø17 | ø25 | ø35 | ø55 |
spigot diameter | ø26 | ø50 | ø80 | ø110 | ø130 |
output flange | 45 | 60 | 90 | 120 | 175 |
hole circle | ø50 | ø70 | ø100 | ø130 | ø185 |
mounting hole | ø3.5 | ø5.5 | ø6.5 | ø8.5 | ø11 |
key width | 3 | 5 | 6 | 8 | 12 |
key heigth | 11.2 | 16 | 22.5 | 28 | 43 |
center screw hole | M3*9 | M5*12 | M6*16 | M10*22 | M12*25 |
input |
input flange length | 24.3 | 31.5 | 43.5 | 63 | 94.5 |
motor shaft length | 25 | 30 | 40 | 55 | 79 |
spigot depth | 6 | 10 | 10 | 12 | 12 |
hole circle | ø46 | ø70 | ø90 | ø145 | ø200 |
spigot diameter | ø30 | ø50 | ø70 | ø110 | ø114.3 |
input shaft diameter | ø8 | ø9 | ø14 | ø14 | ø19 | ø19 | ø24 | ø30 | ø35 |
assembling screw hole | M4*10 | M5*15 | M6*15 | M8*22 | M12*25 |
input flange | 40 | 60 | 80 | 130 | 175 |