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HRV 120 Frame

The HRV inline planetary series features 316L stainless construction, allowing for direct integration into equipment and eliminating the need for protective covers. Smooth, rounded edges prevent bacteria growth and other contamination. IP69K rating along with high temperature seals and o-rings enable efficient, high-pressure cleaning with water, steam or caustic chemicals. The HRV is designed to mount seamlessly to stainless steel servomotors with B14 style output flanges.

  • Hygienic 316L stainless steel construction and smooth rounded surfaces with Ra value <0.8 μm
  • NSF H1 Synthetic Food Grade Grease
  • Certified FDA, NSF, EHEDG, 3A
  • Mounting for stainless servomotors with B14 flanges such as Allen-Bradley VPH/VPS/MPS, Kollmorgen AKMH/AKMA, Beckhoff AM880, Yaskawa M5, Siemens S-1FS2 and others
  • Maximum corrosion protection and cleanability

Technical Data

HRV 120 Frame Size, Single Stage Specifications

Reduction RatioUnits345710
Nominal Output Torque 1[Nm]100120120120105
Maximum Output Torque 2[Nm]180200200200180
Maximum Torque[Nm]255255255255255
Emergency Stop Torque 3[Nm]200480480480410
Nominal Input Speed[rpm]25002500250025002500
Maximum Input Speed[rpm]50005000500050005000
No Load Running Torque[Nm]0.600.600.600.600.60
Maximum Radial Load[N]21002100210021002100
Maximum Axial Load[N]32003200320032003200
Moment of Inertia (≤Ø 14)[kgcm2]–––––
Moment of Inertia (≤Ø 19)[kgcm2]2.16 – 5.792.16 – 5.792.16 – 5.792.16 – 5.792.16 – 5.79
Moment of Inertia (≤ Ø 24)[kgcm2]2.63 – 6.272.63 – 6.272.63 – 6.272.63 – 6.272.63 – 6.27
Moment of Inertia (≤ Ø 32)[kgcm2]2.97 – 6.602.97 – 6.602.97 – 6.602.97 – 6.602.97 – 6.60
Efficiency[%]9292929292
Torsional Rigidity[Nm/arc-min]8.3 – 178.3 – 178.3 – 178.3 – 178.3 – 17
Maximum Torsional Backlash[arc-min]≤ 8≤ 8≤ 8≤ 8≤ 8
Noise LeveldB [A]≤ 68≤ 68≤ 68≤ 68≤ 68
Service Lifehrs30,00030,00030,00030,00030,000
Protection ClassIPIP69KIP69KIP69KIP69KIP69K
Seal Material–FDA VitonFDA VitonFDA VitonFDA VitonFDA Viton
Lubrication–NSF H1 Food Grade GreaseNSF H1 Food Grade GreaseNSF H1 Food Grade GreaseNSF H1 Food Grade GreaseNSF H1 Food Grade Grease
Output Shaft Material–316L Grade Stainless Steel316L Grade Stainless Steel316L Grade Stainless Steel316L Grade Stainless Steel316L Grade Stainless Steel
Housing Material–316L Grade Stainless Steel316L Grade Stainless Steel316L Grade Stainless Steel316L Grade Stainless Steel316L Grade Stainless Steel
Ambient Temperature[°C]-25 to +90-25 to +90-25 to +90-25 to +90-25 to +90
Permitted Housing Temperature[°C]9090909090
Weight[kg]13.5 – 16.113.5 – 16.113.5 – 16.113.5 – 16.113.5 – 16.1

HRV 120 Frame Size, Two Stage Specifications

Reduction RatioUnits1216202535405070100
Nominal Output Torque 1[Nm]170210210210210210210210165
Maximum Output Torque 2[Nm]215255255255255255255255180
Maximum Torque[Nm]255255255255255255255255255
Emergency Stop Torque 3[Nm]400480480480480480480480410
Nominal Input Speed[rpm]250025002500250025002500250025002500
Maximum Input Speed[rpm]500050005000500050005000500050005000
No Load Running Torque[Nm]0.600.600.600.600.600.600.600.600.60
Maximum Radial Load[N]210021002100210021002100210021002100
Maximum Axial Load[N]320032003200320032003200320032003200
Moment of Inertia (≤Ø 14)[kgcm2]–––––––––
Moment of Inertia (≤Ø 19)[kgcm2]2.16 – 5.792.16 – 5.792.16 – 5.792.16 – 5.792.16 – 5.792.16 – 5.792.16 – 5.792.16 – 5.792.16 – 5.79
Moment of Inertia (≤ Ø 24)[kgcm2]2.63 – 6.272.63 – 6.272.63 – 6.272.63 – 6.272.63 – 6.272.63 – 6.272.63 – 6.272.63 – 6.272.63 – 6.27
Moment of Inertia (≤ Ø 32)[kgcm2]2.97 – 6.602.97 – 6.602.97 – 6.602.97 – 6.602.97 – 6.602.97 – 6.602.97 – 6.602.97 – 6.602.97 – 6.60
Efficiency[%]909090909090909090
Torsional Rigidity[Nm/arc-min]8.3 – 178.3 – 178.3 – 178.3 – 178.3 – 178.3 – 178.3 – 178.3 – 178.3 – 17
Maximum Torsional Backlash[arc-min]≤ 8≤ 8≤ 8≤ 8≤ 8≤ 8≤ 8≤ 8≤ 8
Noise LeveldB [A]≤ 68≤ 68≤ 68≤ 68≤ 68≤ 68≤ 68≤ 68≤ 68
Service Lifehrs30,00030,00030,00030,00030,00030,00030,00030,00030,000
Protection ClassIPIP69KIP69KIP69KIP69KIP69KIP69KIP69KIP69KIP69K
Seal Material–FDA VitonFDA VitonFDA VitonFDA VitonFDA VitonFDA VitonFDA VitonFDA VitonFDA Viton
Lubrication–NSF H1 Food Grade GreaseNSF H1 Food Grade GreaseNSF H1 Food Grade GreaseNSF H1 Food Grade GreaseNSF H1 Food Grade GreaseNSF H1 Food Grade GreaseNSF H1 Food Grade GreaseNSF H1 Food Grade GreaseNSF H1 Food Grade Grease
Output Shaft Material–316L Grade Stainless Steel316L Grade Stainless Steel316L Grade Stainless Steel316L Grade Stainless Steel316L Grade Stainless Steel316L Grade Stainless Steel316L Grade Stainless Steel316L Grade Stainless Steel316L Grade Stainless Steel
Housing Material–316L Grade Stainless Steel316L Grade Stainless Steel316L Grade Stainless Steel316L Grade Stainless Steel316L Grade Stainless Steel316L Grade Stainless Steel316L Grade Stainless Steel316L Grade Stainless Steel316L Grade Stainless Steel
Ambient Temperature[°C]-25 to +90-25 to +90-25 to +90-25 to +90-25 to +90-25 to +90-25 to +90-25 to +90-25 to +90
Permitted Housing Temperature[°C]909090909090909090
Weight[kg]13.5 – 16.113.5 – 16.113.5 – 16.113.5 – 16.113.5 – 16.113.5 – 16.113.5 – 16.113.5 – 16.113.5 – 16.1
  1. Value refers to n1=3000 1/min and S1-mode
  2. 1000x per hour
  3. Allowed 500 times