Product
Planetary Gearbox PG28
Description


Ring Planetary Train: Powder Metallurgy/PA
Max Input Speed : 8000r/min
Relative Operation Humidity: 20%~80%
Operation Temperature Range: -10℃~ +80℃ 


Ring Gear High-quality Carbon Steel
Bearing at output Ball Bearings
Radial play at shaft ≤0.05mm
Thrust play of shaft ≤0.2mm
Backlash at no-load ≤2°
Output shaft Φ6

Technical Datas:
Stage Ratio Rated Torque
N.cm
Max Momentary Tolerance Torque
N.cm
Efficiency
%
L
1 1/3.5 20 60 85% 23
1 1/4.0 20 60 85% 23
1 1/4.75 20 60 85% 23
2 1/12.25 40 120 75% 28
2 1/16.0 40 120 75% 28
2 1/19.0 40 120 75% 28
2 1/22.5 40 120 75% 28
3 1/42.87 60 180 65% 33.3
3 1/64 60 180 65% 33.3
3 1/76 60 180 65% 33.3
3 1/90.2 60 180 65% 33.3
3 1/107 60 180 65% 33.3
4 1/150 140MAX 400MAX 55% 38.5
4 1/256 140MAX 400MAX 55% 38.5
4 1/304 140MAX 400MAX 55% 38.5
4 1/361 140MAX 400MAX 55% 38.5
4 1/428.6 140MAX 400MAX 55% 38.5
4 1/509 140MAX 400MAX 55% 38.5

























Dimension: