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PLF42-L2 Series Planetary Gearbox

42*42 mm, ratio: 16/20/25/28/35/40/45/50/70 , ≤ 20 arcmin, for NEMA 17 stepper motor with 9.5 mm shaft length

General Specification:

Compatible Motorφ5–10 / φ22–2 / F31–M3
Reduction Ratioi = ( ) : 1
Rated Output TorqueT Nm
Stall Torque2T Nm
Rated Input Speed3000 min⁻¹
Maximum Input Speed6000 min⁻¹
Mounting TypeAny
Average Service Life20000 h
Backlash≤20 arcmin
Full Load Efficiency94%
Noise Level≤55 dB
Weight0.35 Kg
Protection GradeIP54
LubricationLong-lasting Lubrication
Operating Temperature-10° ~ +90°

Model Selection:

Model Gear RatioRated Output Torque TN (Nm)
PLF42-01616:112
PLF42-02020:112
PLF42-02525:110
PLF42-02828:110
PLF42-03535:110
PLF42-04040:110
PLF42-05050:110
PLF42-07070:110

Outline:

Gear Ratio

16, 20, 25, 28, 35, 40, 45, 50, 70

Size

42

Shape

Square

Precision

20

Motor Type

Stepper Motor

Match for

9.5 mm shaft length

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