Flexitech Industries

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HRC Couplings


HRC Couplings 01 HRC Couplings 02

HRC Couplings are essentially general purpose couplings with a flexible element which can accommodate higher degree of misalignment.• Parallel misalignment up to 0.5 mm Axial misalignment up to 1.7 mm Because of their superior design HRC Couplings can accommodate larger shafts which make them a more economical proposition.

SALIENT FEATURES ECONOMY
The design of the HRC coupling has been optimized so that power capacities  are balanced to the appropriate shaft diameters utilizing

RESILIENCE
Transient peak loads are reduced by a flexible component, deflection of which is a prime design consideration.

MISALIGNMENT
Incidental parallel, angular and axial displacement of the connected shafts can be accommodated.

INSTALLATION
Quick and easy without special tools.

MAINTENANCE
Virtually eliminated and no lubricant is required.

ENVIRONMENT
The elastomeric component makes HRC coupling suitable for use in most conditions within a temperature range of -40C to + 100C.

POSITIVE
In the unlikely event of the flexible component being destroyed, the drive will be maintained by the interaction of dogs which are integral with the flanges.



Specifications

Coupling Size Power At 100 rpm KW Torque Nm Finish Bore ØA ØB C D ØE F G L Approx Weight kg
Min. Max.
HRC 70 0.33 31 10 32 69 60 20 24 31 26 18 66 1
HRC 90 0.84 80 10 35 85 70 26 30 32 30.5 22.5 82.5 1.7
HRC 110 1.68 160 10 55 112 100 37 45 45 45 29 119 5
HRC 130 3.3 315 14 60 130 105 47 56 50 54 36 148 5.6
HRC 150 6.28 600 19 70 150 115 50 60 62 60 40 160 7.3
HRC 180 9.95 950 35 80 180 125 58 70 77 73 49 189 16.5
HRC 230 20.9 2000 38 100 225 155 77 90 99 85.5 59.5 239.5 26
HRC 280 33 3150 48 115 275 206 90 105 119 104.5 74.5 284.5 50

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