RAH

Product features: Gleason parameter gear processing equipment is used to process the spiral bevel gears with grinding grade to ensure low backlash and low noise. The minimum backlash can be less than 2 arc minutes. Multiple precision-machined surfaces are easy to assemble and suitable for any installation direction. The design of the input and output shafts can be applied to the needs of various industrial applications. The high-precision ground spiral bevel gear set combined with the optimized planetary gear set can achieve a reduction ratio of 500:1.

Product introduction: The connection between the input end and the motor uses a collet-type locking mechanism, and is dynamically balanced to ensure the concentricity and balance of the interface at high input speeds, and zero backlash power transmission. The one-piece gearbox body ensures maximum rigidity and touch resistance. The complex structure and rigid design ensure that the highest torque and larger reduction ratio can be achieved under the condition of small size and light weight. Maintenance-free, no need to change lubricating oil, and long operating life.

Parameter Table

 modle  UNIT RA-42 RA-60 RA-90 RA-120
 Size mm 42 ∅60 ∅90 ∅120
 Rated Output torque Nm 15 20 45 90
 Max.Output tor que Nm   Rated Output torquex2
 Rated Input Spssd rpm 1500 1000 1000 800
 Rotational inertia Kg-cm² 0.02 0.06 0.4 0.8
 Max.Radial Force N 300 500 1200 1600
 Max.Axial Force N 150 200 500 1000
 Torsional stiffness Nm 1.2 1.5 5 12
 Ratio 2∶1,5∶1 2∶1,5∶1 2∶1,5∶1 2∶1
 W Kg 0.7 1.3 4.1 8.5

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