Note: Different product models have diversified appearance, length and weight parameters. We have quite a lot of harmonic reducers and in addition assist custom-made harmonic reducers. You can touch customer service workforce to obtain three-D renderings and design size drawings.Reduction ratio: 50Rated torque at input 2000r/min: 76Nm, 7.8kgfm Allowable top torque when beginning and stopping: 216Nm, 22kgfm Allowable maximum average load torque: 108Nm, 11kgfm Instantaneous most allowable torque: 382Nm, 39kgfm Allowable most input speed: 4800r/min Allowable common input speed: 3500r/min Backlash: ≤20ASReduction ratio: 80 Rated torque at enter 2000r/min: 118Nm, 12kgfm Allowable height torque when starting and stopping: 304Nm, 21kgfm Allowable most average load torque: 167Nm, 17kgfm Instantaneous maximum allowable torque: 568Nm, 58kgfm Allowable most input speed: 4800r/min Allowable common input speed: 3500r/min Backlash: ≤20ASReduction ratio: 100 Rated torque at input 2000r/min: 137Nm, 14kgfm Allowable height torque when starting and stopping: 333Nm, 24kgfm Allowable most average load torque: 216Nm, 22kgfm Instantaneous maximum allowable torque: 647Nm, 66kgfm Allowable most enter speed: 4800r/min Allowable average enter speed: 3500r/min Backlash: ≤20ASReduction ratio: one hundred twenty Rated torque at input 2000r/min: 137Nm, 14kgfm Allowable top torque when starting and stopping: 353Nm, 36kgfm Allowable most average load torque: 216Nm, 22kgfm Instantaneous most allowable torque: 686Nm, 70kgfm Allowable maximum enter speed: 4800r/min Allowable average enter speed: 3500r/min Backlash: ≤20AS NOTE: This mannequin size is large and the product does not contain lubricating oil. Because lubricating oil cannot be transported by way of safety checks. We need to communicate clearly with you.