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	Φ4   Φ5   Φ6

Technical datas:

Stage	Ratio	Rated Torque N.cm	Max Momentary Tolerance Torque N.cm	Efficiency %	L
1	1/3.5	20	60	85%	25.2
1	1/4.0	20	60	85%	25.2
1	1/4.75	20	60	85%	25.2
2	1/12.25	40	120	75%	30.5
2	1/16.0	40	120	75%	30.5
2	1/19.0	40	120	75%	30.5
2	1/22.5	40	120	75%	30.5
3	1/42.87	60	180	65%	35.5
3	1/64	60	180	65%	35.5
3	1/76	60	180	65%	35.5
3	1/90.2	60	180	65%	35.5
3	1/107	60	180	65%	35.5
4	1/150	140MAX	400MAX	55%	40.7
4	1/256	140MAX	400MAX	55%	40.7
4	1/304	140MAX	400MAX	55%	40.7
4	1/361	140MAX	400MAX	55%	40.7
4	1/428.6	140MAX	400MAX	55%	40.7
4	1/509	140MAX	400MAX	55%	40.7

Dimension: