Speed Box Nema34 Planetary Gearbox for 80 90mm Servo, 90-Degree Ratio 3:1 5:1 10:1 15:1 20:1~100:1 Reducer, for 86mm Flange Stepper Motor Reducer Gearhead (Size : Ratio 35, Color : 16mm Input)

Reducer parameters:Speed Ratio: 1Stage(L1): 3:1 / 4:1/ 5:1 / 7:1/ 10:12Stage (L2):15:1 / 20:1 / 25:1 / 30:1/ 35:1/ 40:1/ 50:1/ 70:1/ 100:1 Gearbox type:High precision Right Angled Planetary Gearbox Input size: 12.7mm/ 14mm/ 16mm/ 19mmOutput Shaft: 25mm Backlash Precision:Less than 10 Arcmin (L1)/ Less than 15 Arcmin (L2)Rated torque:122Nm(4:1/ 5:1/ 20:1/ 25:1/ 35:1/ 40:1/ 50:1)96Nm (3:1/ 15:1/ 30:1); 95Nm (7:1 / 70:1) ; 56Nm (10:1 / 100:1)Maximum torque: 1.5* Rated torqueEmergency braking torque: 2* Rated torqueMax radial force: 450NMax axial force : 430NTorsion rigidity: 4.85 Nm/arcminMax input speed: 6000rpmRated input speed: 3500rpmTransmission efficiency: More than 95% (L1)/ More than 92% (L2) Noise: less than 60dBProtection level: IP65Certification:CEPackage Included :1X Planetary reducer

• Input size: 12.7mm/ 14mm/ 16mm/ 19mm; Output Shaft: 25mm .
• Max radial force: 450N; Max axial force : 430N.
• Max input speed: 6000rpm; Rated input speed: 3500rpm.
• Low friction motor, low operating noise , easy operation.
• High transmission efficiency, wide speed range, high precision.