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RAS

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 UNITRA-42RA-60RA-90RA-120
 Sizemm42∅60∅90∅120
 Rated Output torqueNm15204590
 Max.Output tor queNm Rated Output torquex2
 Rated Input Spssdrpm150010001000800
 Rotational inertiaKg-cm²0.020.060.40.8
 Max.Radial ForceN30050012001600
 Max.Axial ForceN1502005001000
 Torsional stiffnessNm1.21.5512
 Ratio2∶1,5∶12∶1,5∶12∶1,5∶12∶1
 WKg0.71.34.18.5

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