Planetary gear box (epicyclic gearbox)
A planetary gear box is also called an epicyclic gearbox. The planetary gear system is composed of the sungear and serveral planet gears which are between the sungear and planetary gear carrier. Planetary transmissions have the advantages of high efficiency and compact size.

Planetary gear box(epicyclic gear box)

As one of leading planetary gearbox manufacturers, ICAN provides 1 stage,2 stage,3 stage planetary gearbox, featuring flange size of 42mm, 57mm, 60mm, 90mm. With 14 years of experience, we are good at designing planetary gears and offering planetary gear solutions.

Features:

14 years manufaturing experience

4-70 multiple-speed ratios

2000H long life

Low noise

Back lash 1-stage≤10arcmin, 2-stage≤15arcmin

Transmission efficiency of 1-stage is 95%, 2-stage is 90%

42*42mm

42MM Planetary Reducer PLF42-

Gear ratio	Rated torque(NM)	Efficiency	Blacklash(arcmin)	Input speed	Length(mm)
4,5,7,10	≤9	96%	≤15	3000	35
16,20,25,28,35,40,50,70	≤12	94%	≤20	3000	46

42MM Planetary Reducer PLE42-

Ratio	Rated torque(Nm)	Efficiency(%)	Backlash(arcmin)	Input speed(rpm/m)	LenthL(mm)
4, 5, 7, 10	≤6	96%	15	3000	40
16,20,25,28,35,40,50,70	≤10	94%	20	3000	51

Recommended planetary gear motor

42mm bldc motor with planetary gear box nema 17 planetary stepper motor

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57mm*57mm

57mm planetary gear box

Gear ratio	Rated torque(NM)	Efficiency	Blacklash(arcmin)	Input speed	Length(mm)
4,5,7,10	≤16	90%	≤30	3000	55.5
16,20,25,28,35,40,50,70	≤21	90%	≤45	3000	68

Recommended motor

57mm Brushless DC motor Nema23 stepper motor

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60*60mm

60MM Planetary Reducer PLE60- for stepper motor

Ratio	Rated torque(Nm)	Efficiency(%)	Backlash(arcmin)	Input speed(rpm/m)	LenthL(mm)
4, 5, 7, 10	≤20	96%	10	3000	57
16,20,25,28,35,40,50,70	≤30	94%	15	3000	73

60MM Planetary Reducer PLF60-for stepper motor

Ratio	Rated torque(Nm)	Efficiency(%)	Backlash(arcmin)	Input speed(rpm/m)	LenthL(mm)
4, 5, 7, 10	≤20	96%	10	3000	57
16,20,25,28,35,40,50,70	≤30	94%	15	3000	73

60MM servo Planetary Reducer SPLF60-

Gear ratio	Rated torque(NM)	Efficiency	Blacklash(arcmin)	Input speed	Length(mm)
4,5,7,10	≤28	96%	≤10	3000	73
16,20,25,28,35,40,50,70	≤32	94%	≤15	3000	90

Recommended planetary gear motor

60mm bldc motor with planetary gear box nema 23 planetary stepper motor

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90*90mm

90MM Planetary Reducer PLF90- for stepper motor

Ratio	Rated torque(Nm)	Efficiency(%)	Backlash(arcmin)	Input speed(rpm/m)	Length L(mm)
4, 5, 7, 10	≤60	96%	8	3000	110
16,20,25,28,35,40,50,70	≤100	94%	10	3000	132

90MM Planetary Reducer SPLF90- for servo motor

Ratio	Rated torque(Nm)	Efficiency(%)	Backlash(arcmin)	Input speed(rpm/m)	Length L(mm)
4, 5, 7, 10	≤60	96%	8	3000	110
16,20,25,28,35,40,50,70	≤90	94%	10	3000	132

Recommended planetary gear motor

90mm bldc motor with planetary gear box nema 34 planetary stepper motor

Click to view Click to view

Mounting instruction

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