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3/A Series Bevel Industrial Gear Unit

BONFIGLIOLI Industrial Gear Unit

3/A Series Bevel Industrial Gear Unit

The Bonfiglioli 3/A Series combines the high torque density of planetary gear units with the robustness and high speed of helical bevel products. This configuration provides great power transmission in a very compact space, thanks also to its angular layout. The 3/A Series is available for the lower range of the 300M Series and represents a smart path to medium-duty power transmission for the industrial market. The 3/A Series can be completed by selecting from of a wide range of electric motors entirely manufactured by Bonfiglioli. Asynchronous motors both IEC and compact (BN-BE-BX/M-ME-MX) and reluctance motors (BSR) can be coupled with the 3/A Series. With its broad e-motor portfolio, Bonfiglioli can always provide customers an outstandingly balanced solution in terms of efficiency, dynamics and cost-effectiveness.

    Key features

    Robust design
    High Efficiency
    Modular design
    Compact motor input
    Atex- gearbox for explosive environments 2G/2D

    Key benefits

    Cost effective solution for high torque continuous duty application
    High shock resistance
    High transmissible power
    Compact Layout
    High mounting flexibility
    High performance gearmotor solution

    Main options

    In line/right angle version
    Independent cooling unit
    Patented integrated cooling solution
    Taconite seals
    ATEX certification for explosive environments

    Certifications

    Certificate of compliance
    Inspection certificate
    ATEX

    Output

    Foot or flange mounted
    Splined shaft (male, heavy duty, hollow, hollow with axial blockage device)
    Solid keyed shaft (male, heavy duty, stirrer/mixer version)
    Hollow shaft with double key way or shrink disk

    Motors

    Input with solid shaft
    Input with e-motor coupling:
    M, ME, MX [compact asynchronous]
    BN, BE, BX [IEC asynchronous]
    BSR [IEC reluctance]
    BS [IEC single phase]

    Motor options

    Thermistors and thermostat sensors
    Independent forced cooling
    Incremental, sin/cos absolute single/multi-turn encoders
    Tropicalization
    Anti-condensation heaters
    Backstop

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