torsionally flexible coupling / claw / gear / chain
11, 17, 71 series Atlanta Neugart France

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Characteristics

  • Type:

    torsionally flexible, claw, gear, chain

  • Product applications:

    for shafts

  • Material:

    plastic

  • Other characteristics:

    maintenance-free

  • Installation system:

    sleeve and shear pin

  • Torque:

    Min.: 7.5 Nm (5.5317 ft.lb)

    Max.: 5,700 Nm (4,204.1043 ft.lb)

  • Rotational speed:

    Min.: 800 rpm (5,026.55 rad.min-1)

    Max.: 19,000 rpm (119,380.52 rad.min-1)

Description

ATLANTA couplings - a necessary driving element for shaft-shaft-connection. ATLANTA offers an extensive range of various types of couplings for optimal solutions in this field.
Simple slip-on claw couplings
These simple claw couplings are made of high-quality plastic.They are maintenance-free and wear-resistant, electrically insulating and insensitive to water, dust, oils ets. Their small dimensions result in low weight and a low moment of inertia. The torque is transmitted via a large number of meshing, slightly tapered follower cams enabling easy adjustment or readjust-ment.
Gear-type couplings

Gear-type couplings are shaft connections to compensate for axial, radial and angular shaft misalignments. In the case of relative movements within the admissible tolerance range, compression across the edges can be avoided owing to the crowned form of the teeth. The couplings therefore operate nearly wear-free. The material combination steel/polyamide permits maintenance-free continuous operation with very favourable friction values. The materials used are resistant to commercial lubricants and hydraulic fluids. Continuousoperation temperatures of + 80°C with temperature peaks up