Small 90 Degree Gearbox Materials Input and output shaft: alloy steel or corrosion resistance stainless steel input and output shafts. Spiral bevel gear: alloy steel case hardened and lapped pairs bevel gear. Gearbox/housing: lightweight, corrosion resistance die-cast aluminum housing. Bearing: Double sealed bearings for long service life and leak free operation.
Small 90 Degree Gearbox Features 1. Super light weight less than 0.5 kg. 2. Smallest gearbox/housing sizes 70x79x40 mm. 3. Gear ratio 1:1. 4. High efficiency up to 95-98%. 5. 2 way gearbox, 3 way gearbox. 6. Input and output shaft is forward/clockwise and reverse/counterclockwise rotation direction.