Planetary gearbox is a kind of reducer with wide versatility. The inner gear adopts low carbon alloy steel carburizing quenching and grinding or nitriding process. Planetary gearbox has the characteristics of small structure size, large output torque, high speed ratio, high efficiency, safe and reliable performance, etc. The inner gear of the planetary gearbox can be divided into spur gear and helical gear. Customers can choose the right precision reducer according to the needs of the application.
Fearures:
1.One-piece construction, High Prescision and large output torque
2.Double bracing cage planetary shelf structure , high relible. Can suit reversible rotabtion frequently
3.Helical gear transmission, more reliable. Higher torque
4.Low return backlash,high precision
5.Special Rotation frame structure, can carry bigger Radial&Axial load
6.Keyway can be opened in the force shaft.
7.Low return backlash, more accrate positioning.
8.Speed ratio range:3-100
9.Precision range:1-3arcmin(P1 level);3-5arcmin(P2 level)
10.size range:60-180mm

Specification:

	Type	PX90 series Planetane Reducer
	Ratio	50:1
	Maximum torque(Nm)	1.5times rated torque
	Emergency stop torque(Nm)	2.5times rated torque
	Allowable radial force(N)	3250
	Allowable axial force(N)	1300
	Torsional rigidity (Nm/arc-min)	12
	Max. input speed(rpm)	8000
	Rated input speed(rpm)	3000
	Noise(dB)	≤60
	Average life(h)	20000
	Efficiency(%)	≥90%
	Backlash	1-3arcmin(P1);3-5arcmin(P2)
	Moment of intertia(kg.cm2)	0.40
	Rated torque(Nm)	130
	Degree of protection	IP65
	Operation temperature(ºC)	90ºC to -10ºC
	Weight(kg)	5.1
	Material	Alloy steel, aluminum alloy

Newgear(China) Planetary Transmission Equipment Co.,Ltd is a sino German joint venture,and based in hamburg,Germany. Newgear has been focused on precision planetary gear in the field since its inception. Now, it's a precision planetary transmission solutions provider,one of the few research and development,manufacturing,assembly,sales and service in one enterprise.