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    E20-2-LH

    Right angle crossed axis helical gearbox reducer, ≈45' backlash, 6mm bores, 0.6Nm-2.00Nm output torque, ratio 2:1
    SKU: E20-2-LH
    RFQ Delivery: -
    Product specifications
    Gear Ratio [i=]2:1
    Centre Dist. [a]20.00
    Helix DirectionLeft Hand
    Output Torque T₂max [Nm]2
    Output Torque T₂n [Nm]1.00
    Output Backlash j arcmin≤45' (0.75 degree)
    Reflected Inertia at Input (kg•m²)2.349 x 10-6
    Efficiency n1 1000 r/min [ηz]86%
    Mass [kg]0.256
    Max. Output Radial Load Fr2 N150
    Max. Output Axial Load Fa2 N100
    Lubrication GreaseShell Gadus S2 V220AD 2

    E20 Crossed Axis Helical GearboxAdobe PDF                                         E20-LH Crossed Axis Helical GearboxAdobe PDF

    Ondrives crossed axis helical gearboxes offer an excellent solution where a 90 degree drive is required.

    Crossed Helical Rotation Direction.
    Using different helix direction changes direction of rotation compared to input compared to the other helix direction.

    Helix Direction RH-Right Hand - When input rotation is clockwise , output is pulled towards input. When input is counter-clockwise , output is pushed away from input.
    Helix Direction LH-Left Hand    - When input rotation is clockwise , output is pushed away from input. When input is counter-clockwise , output is pulled towards input.

    Testing in your applications is necessary. You will need to assess duty cycles and confirm gearbox suitability with your own calculations. All figures listed are for guidance only.

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    Ondrives crossed axis helical gearboxes offer an excellent solution where a 90 degree drive is required.

    Crossed Helical Rotation Direction.
    Using different helix direction changes direction of rotation compared to input compared to the other helix direction.

    Helix Direction RH-Right Hand - When input rotation is clockwise , output is pulled towards input. When input is counter-clockwise , output is pushed away from input.
    Helix Direction LH-Left Hand    - When input rotation is clockwise , output is pushed away from input. When input is counter-clockwise , output is pulled towards input.

    Testing in your applications is necessary. You will need to assess duty cycles and confirm gearbox suitability with your own calculations. All figures listed are for guidance only.

    Product specifications
    Gear Ratio [i=]2:1
    Centre Dist. [a]20.00
    Helix DirectionLeft Hand
    Output Torque T₂max [Nm]2
    Output Torque T₂n [Nm]1.00
    Output Backlash j arcmin≤45' (0.75 degree)
    Reflected Inertia at Input (kg•m²)2.349 x 10-6
    Efficiency n1 1000 r/min [ηz]86%
    Mass [kg]0.256
    Max. Output Radial Load Fr2 N150
    Max. Output Axial Load Fa2 N100
    Lubrication GreaseShell Gadus S2 V220AD 2